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Descriptions of advantages & disadvantages have recognisable linguistic features, though most are optional
LINGUISTIC FEATURES
Saying what is good and/or bad about something is not difficult in English. However, doing it in a sophisticated and varied way can be a greater challenge, for the obvious reason that that needs a wider, more “advanced” knowledge of the language. It is this need that is the focus here. The aims are to present at least some linguistic possibilities that readers might find new, and to reduce the likelihood of grammar and vocabulary errors associated with this kind of writing.
Descriptions of advantages and disadvantages may be brief, accomplished in as little as a single sentence, or spread out over multiple sentences. It is the latter kind that is the focus here. For some advice on the briefer kind, see 51. Making Concessions with “May”, 168. Ways of Arguing 2 and 159. Exotic Grammar Structures 2, #2.
One question raised by multi-sentence description of advantages and disadvantages – deciding when to mention each particular one – is considered elsewhere in this blog in 222. Information Orders in Texts, #8. Two needs of a more linguistic nature are firstly to find different ways of saying the same kind of thing so as not to sound monotonous, and secondly to use expressions clarifying links between the different points made.
These two needs are the main concern here. Relevant language is first illustrated in a model paragraph and then analysed more closely, in the same way as in other Guinlist posts about multi-sentence information (cf. 115. Surveying Numerical Data and 210. Process Descriptions).
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MODEL PARAGRAPH
Advantages and disadvantages are typically considered in order to assist a choice (see 94. Essay Instruction Words). The choice may be between adopting and not adopting one particular thing, or between various competing alternatives such as test procedures or consumer products.
In the former case it is possible just to describe the advantages and disadvantages of the candidate for adoption, without mentioning the alternative of continuing without it. The latter case, however, necessitates mentioning each candidate’s advantages and disadvantages. It is consequently more complicated, but perhaps more typical. As a result, it is the kind of description illustrated below.
This description considers advantages and disadvantages of different transport types. It is incomplete in that no choice is actually made between the options – in a real situation that might be in the next paragraph (introduced by on balance or overall), along with a justification. The numbers in the description are to assist sentence referencing in the subsequent discussion.
Travelling in Cities
(1) There are six main ways of travelling in cities. (2) The simplest is on foot. (3) This is beneficial in numerous respects, such as its very low cost, provision of exercise, lack of stress, opportunities for reflexion, and very reliable journey time. (4) The main problem with walking, of course, is the time and energy that it takes, although if traffic is heavy the time will not be very much greater than that taken by supposedly faster transport modes. (5) The second way of travelling is by bicycle. (6) This has similar advantages to walking, and is of course quicker; but a major drawback is the serious danger of being hit by a motor vehicle and suffering personal injury or damage to the bicycle, and there is also a risk of unexpected delay due to a puncture. (7) Thirdly one can travel by motor cycle or private car. (8) Provided the traffic is not too dense, this is likely to be the quickest way of travelling. (9) It is problematic, though, in that fuel and maintenance are relatively expensive, journey times (which depend on traffic) are unreliable, concentration is necessary while driving, and there is a need to park at both ends of the journey. (10) Fourthly, there is the possibility of travelling by private hire taxi. (11) The benefits are similar to those of journeying by private car. Moreover, parking is not a problem, and the stress of driving can be left to somebody else. (12) However, this form of travel has the major disadvantage of being probably the costliest of all, and it can sometimes be difficult to find. (13) The fifth possibility is by bus or shared taxi. (14) This is slower than other forms of motorised road transport, but it is cheaper, it may be quicker than bicycle travel (provided the number and length of stops are limited), and it again allows attention to be given to other things than driving. (15) Finally, there are railways. These are a relatively cheap and environmentally friendly form of motorised transport, and they stand out for speed and lack of congestion. (16) On the other hand, they are rarely “door-to-door”, necessitating further journeys to and from stations, and trains are notorious for unreliability and cancellations.
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ANALYSIS OF THE PARAGRAPH
The organization of the paragraph is fairly typical. Each option is considered in turn and in full, with its advantages listed together before its disadvantages – not alternating with them. The following linguistic features are notable:
1. List Language
The amount of information about each transport option means that the list of six occupies multiple sentences rather than just one. There is a consequent need for the kind of listing language that this blog considers in depth in 122. Signpost Words in Multi-Sentence Lists. Notable features are the typical introductory There are… sentence (with a following full stop, not colon), a superlative adjective (the simplest) introducing the first option, and number words (the second, thirdly etc.) before the others.
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2. Comparison Language
To compare is to note similarities and differences. Differences in particular are implicit in the idea of advantages and disadvantages, and hence likely in their descriptions. One common means of naming differences is comparative and superlative adjectives and adverbs, or their equivalents. Examples in the paragraph are simplest (sentence 2), greater and faster (S4), quicker (S6), quickest (S8), relatively expensive (S9), the costliest (S12), slower, cheaper and quicker (S14), and relatively cheap and … friendly (S15).
Although similarities are less likely to be indicated in a description of advantages and disadvantages, they do still sometimes appear, particularly when multiple options are being considered, as above. Examples are in S6 (similar advantages), S11 (are similar) and S14 (again allows). All of these make a comparison with a previously-mentioned option rather than a later one – probably a normal requirement.
Common similarity and difference indicators that are not illustrated above are the preposition like (like X, Y… or Y is like X) and its opposite unlike. For details of these and other similarity and difference expressions, see 149. Saying How Things are Similar and 216. Indicating Differences.
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3. Continuation and Switch Expressions
Each advantage description above is followed by either a new advantage (= continuation) or a disadvantage (= switch). There are no switches from disadvantages to advantages, but this does happen sometimes elsewhere.
Continuation language may be a list comma, signalling that the next (dis)advantage is not the last (cf. cost in S3 and maintenance in S9); or a conjunction (usually and or plus – see 236. Tricky Word Contrasts 9, #7); or and + connector (e.g. and…also in S6); or a separate-sentence link expression – either a connector like moreover in S11 or a connector synonym like another (+ noun meaning “[dis]advantage”) (see 112. Synonyms of Connectors). Other possible continuation connectors are furthermore, additionally, in addition and lastly.
Switch expressions similarly may or may not need a new sentence. The usual one that does not is but (S6 and S14). In new sentences, common connectors are synonyms of but, particularly however (S12), on the other hand (S16), though (S9), yet and on the plus/negative side (see 259. Multi-Word Connectors). A frequent alternative to a switch connector is to start the switch sentence with (dis)advantage(s) or similar, often combined with main or major (cf. S4 and S6).
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4. Nouns Meaning “(Dis)Advantages”
Synonyms of advantages include attractions, benefits (S11), merits, pluses, positive features and strengths, plus the less formal pros, points for and points in favour. Note also not a problem in S11. Benefits often follows the verb BRING (see 273. Verb-Object Collocations). Points is sometimes replaced by arguments (normally a word meaning both an opinion and supporting points: see 167. Ways of Arguing 1). Quite often, points for and arguments for have no following noun.
Synonyms of disadvantages include difficulties, downsides, drawbacks (S6), issues, minuses, negative features, problems, shortcomings, snags and weaknesses, plus the less formal cons and arguments/ points against.
All these nouns can precede detail of either the (dis)advantage or its possessor. The former typically needs of + noun / -ing verb (e.g. the disadvantage of cost: see S12 and 160. Uses of “of”, #4), or a that statement (see the end of 153. Conjunction Uses of “that”). The latter also often involves of (e.g. the disadvantage of walking), though difficulty, issue, problem and snag prefer with (see S4 and 134. Words with a Variable Preposition, #2), while (dis)advantage, benefit and value have in when following there are (see 161. Special Uses of “There” Sentences, #6).
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5. Adjectives
Most of the advantage adjectives above are the comparative and superlative forms listed in #2 above. I found that other adjectives – related to the positive nouns in #4 – were surprisingly difficult to include, only managing beneficial in S3. Alternatives include attractive, desirable and outstanding. The associated advantage can be named after all of these with in + noun / -ing or in that…, like after comparative adjectives, e.g. beneficial in numerous respects in S3 (see 82. Common Errors in Making Comparisons, #7).
One further advantage adjective is redeeming. It must come after naming of disadvantages because it means not just “beneficial”, but also “compensating (slightly) for the disadvantages” – a metaphorical extension of the religious idea of salvation from suffering (see 137. Words that Reflect English Culture, #5). Its partner noun is usually characteristic, feature or quality, e.g. one redeeming feature is….
Two other positive adjectives, advantageous and preferable, seem more likely to appear after all of the alternatives have been considered, when a particular choice is being recommended.
On the other hand, the negative adjective disadvantageous seems more usable in the main analysis, as are disappointing, poor, problematic, undesirable and weak. After these, the disadvantage is again sometimes stated with in or in that (cf. problematic in S9).
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6. Verbs
The most basic verb for expressing the idea of “(dis)advantage” is HAVE, often followed by the (dis)advantage of/that…, as in S12. Synonyms of HAVE, such as CONTAIN, are unlikely (see 170. Logical Errors in Written English, example #d).
Most other verbs have no object noun. COMPARE, PERFORM and SCORE can combine with well, poorly or (un)favourably (plus on… to show the [dis]advantage). Other advantage verbs include EXCEL (IN), MEET EXPECTATIONS, STAND OUT (FOR) (S15) and SUCCEED (IN). Other disadvantage verbs include COME UP SHORT (ON), DISAPPOINT, FAIL and FALL DOWN (ON).
Also useful, especially when making a final overall judgement, is OUTWEIGH (= “be more valuable than”). The usual format is X outweighs Y, X being a particular advantage, Y a disadvantage (see 298. Grammar Meanings without Grammar, #8).