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Let us not underestimate the privileges of the mediocre（普普通通）. As one climbs higher, life becomes ever harder; the coldness increases, responsibility increases.
Some philosophers believe that the way to enlightenment comes through facing obstacles and difficulties. Once people discover their passion, many are too scared to do anything about it. Instead, they do nothing.
A man snatches the first kiss, pleads for the second, demands the third, takes the fourth, accepts the fifth - and endures all the rest.
underestimate vi.&vt. to think or guess that something is smaller, cheaper, easier etc than it really is [overestimate, estimate]
underestimate how/what…/the importance/extent/effect/power …
We underestimated how long it would take to get there.
Never underestimate the power of the press.
The importance of training in health and safety cannot be overestimated
The tree is estimated to be some 80 years old.
Organizers estimated the crowd at 50,000.
Scientists estimate that smoking reduces life expectancy by around 12 years on average.
It is not easy to estimate how many people have the disease.
