The most reliable way to forecast the future is to understand the present.
Biology will relate every human gene to the genes of other animals and bacteria, to this great chain of being.
他让自己被一种信念所左右,即人类并非在母亲生下他们的那一天就一劳永逸地诞生了,而是生活迫使他们一次又一次地重生自己。
质量不是一种行为,而是一种习惯。