Every life leaves behind a trail of evidence; the biographer is the detective who follows it.
人生之要事在于确立伟大的目标与实现这目标的决心。
It's better to wait for a revolution than to evolve.
我们对感觉生物学了解得越多,就越意识到我们的神经系统是多么复杂和精细调节。