Often it is the means that justify the ends: Goals advance technique and technique survives even when goal structures crumble.
在危机时刻,真正的领导力才会显现。
自然在其现象中向我们展示了无限的多样性,但也展示了令人钦佩的简单性。
真正的学者不在于知道多少,而在于热爱真理。