在认识到热是运动的一种形式后，没有人会怀疑热可以转化为机械效应。

Every piece of wood has its own character; our job is to reveal its natural beauty.

The essence of science is not in the knowing but in the seeking.

The monument is a fixed point in the changing city.

如果你没有偶尔失败，说明你还没有足够地突破界限。

最成功的公司是那些把客户放在首位的公司。