The basis of optimism is sheer terror.
如果每个人都诚实，那么诚实是很自然的。
仅靠技术无法拯救我们的海洋；这需要每个利益相关者的承诺。
We are all cut from the same genetic cloth, and that cloth was woven in Africa.
As to the gods, I do not know whether they exist or not, nor what they are like in form; for there are many things that hinder sure knowledge, the obscurity of the matter and the shortness of human life.