Nature never deceives us; it is always us who deceive ourselves.
大自然从来不会欺骗大家，欺骗大家的总是是大家自己。Rousseau
You can never plan the future by the past.
永远也不可以根据过去来计划以后。Burke
Time is a versatile1 performer. It flies, marches on, heals all wounds, runs out and will tell.
时间是个才艺双全的表演者。它能展翅飞翔，能阔步前进，能治愈创伤，能消逝而去，也能揭示真相。Franklin P.Jones
The first in time and the first in importance of the influences upon the mind is that of nature.
在所有头脑的影响之中，大自然的影响可谓是在时间上最早，在用途上最为要紧的。Emerson
Deathis no more than passing from one room into another.
死亡只是从一个房间进入另一个房间。Helen Keller
important principles may and must be flexible.
要紧的原则可以也需要是灵活的。Abraham Lincoln
That is the essence of science: ask an impertinent question, and you are on the way to the pertinent2 answer.
科学的本质是：问一个不适合的问题，于是走上了通往适合答案的路。Jacob Bronowski
The danger of the past was that men became slaves. The danger of the future is that men may become robots.
在过去大家面临的危险是变成奴隶，而在以后危险是人类可能变成机器人。Erich Fromm
