On the path of science, failure and success are equally important; they are both steps towards truth.
在科学的道路上,失败和成功同样重要,它们都是通向真理的阶梯。
Happiness is not something ready-made. It comes from your own actions.
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。