科学不仅是理性的门徒,也是浪漫和激情的追随者。
He who seeks shall find, but he who waits shall receive.
Our capacity to draw happiness from aesthetic objects or material goods in fact seems critically dependent on our first satisfying a more important range of emotional or psychological needs, among them the need for understanding, for love, expression and respect.
可持续发展不是一种选择;它是我们对后代的责任。
There are some secrets which do not permit themselves to be told.