Every man is his own God. If you give up yourself, who else will save you? A strong man can save.
解釋：只有去學(xué)習(xí)才能懂得世間的道理；如果恥于向人求教，許多東西就會(huì)永不知曉。
I don't need a reason to be confident.
In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed. ?
The spirit of science is the spirit of seeking truth and being pragmatic.