真相很少是纯粹的，也从不简单。
"The truth is rarely pure and never simple."
The best way to predict the future is to invent it.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
No testimony is sufficient to establish a miracle unless the testimony be of such a kind that its falsehood would be more miraculous than the fact which it endeavors to establish.
The best conservation strategies are those that align economic incentives with ecological benefits.
If you're not improving, you're falling behind—especially in an industry as dynamic as animal husbandry.
自信不是"他们会喜欢我"，而是"他们不喜欢我也没关系"。