Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.

Acting is not about being someone different. It's finding the similarity in what is apparently different, then finding myself in there.

True progress in agriculture measures success not just in yield, but in ecosystem health.

You are not only responsible for what you say, but also for what you do not say.

任何重复性活动（如惩罚犯罪或葬礼仪式）的功能，在于它在整体社会生活中扮演的角色，从而对维持结构连续性所做的贡献。