悠闲自得,是出于专心勤奋;淡泊安适,是出于恭敬畏惧;无思无虑,是出于善于思考;胆大无畏,是出于小心翼翼。
文学的衰落表明一个民族的衰落。这两者走下坡路的时间是齐头并进的。
你停止尝试的那一刻,就是你开始死亡的那一刻。
"The most important thing is to tell the truth, and the second most important thing is to not tell all the truth."
 人类的理解一旦采纳了一个观点,就会倾向于将其他事物引向支持和一致。
Sustainability isn't an option; it's a responsibility we owe to future generations.