The author's assumption about scientific research is that
- (a) it is never very valuable
- (b) it is sometimes very valuable
- (c) it is never without some value ✓ UPSC's answer
- (d) it is always very valuable
Why the answer is (c)
• The passage explicitly states that 'Scientific research is probably never completely valueless.'
• It argues that even if research seems silly, insignificant, or mechanical, there is always a chance the results may be of value.
• The text suggests that talented investigators can use facts collected by others as a basis for fruitful generalizations.
• Therefore, the author assumes that scientific research always retains at least some potential value, however small.
• This aligns directly with option (c), which states it is 'never without some value.'
Why the other options are wrong
- (a) it is never very valuable
- The passage states that scientific research is 'probably never completely valueless,' contradicting the claim that it is never very valuable.
- (b) it is sometimes very valuable
- While the text implies value, the specific assumption is that it is *never* without value, not just that it is *sometimes* very valuable.
- (d) it is always very valuable
- The passage acknowledges that research can be 'silly and insignificant' or 'mechanical,' so it does not assume it is *always* very valuable.
Asked in the CSAT Paper II of the UPSC Civil Services Preliminary Examination 2022, held on 5 June 2022. Question and answer key: Union Public Service Commission. Explanation: UPSC Answer Check.