Answer:
It's to support subject/verb inversion (as in "neither do I" or "so do we"). So 'does' is standing in for the main verb, 'discover' because modern English avoids inverting except with auxiliary verbs such as do, can, will. Without 'does', you'd have to say 'Only by ... views of others DISCOVERS ONE ...' which isn't done in modern English.
<span>This is false, a gerund is a verb acting as a noun.</span>
Transitions in a piece of writing help organize the text. Transitions can be found inside a paragraph, between paragraphs or between sections in a long writing.
Some very common transitional expressions can show addition, cause and effect, example, exception, sequence, conclusion or similarity. Using these expressions helps give the text meaning and organization, and they might help if we want to summarize a text.
According to everything explained above, the correct answer would be "C".
