The most sustainable companies are those that balance profit with purpose.
对最强烈冲突的克服,使我们获得一种稳定超然的安全与宁静感。要获得有益而持久的心理安全与宁静,所需要的正是这种强烈冲突的大暴发。
你不能让赞美或批评影响到你。陷入其中任何一种都是弱点。
学习数学的唯一方法就是做数学。
The true power of mathematics lies in its ability to reveal the hidden patterns and structures that govern the universe.