全球饥饿问题不能仅靠慈善解决,它需要系统性变革。
最大的危险,失去自我,可以在世界上非常安静地发生,仿佛它根本不是什么大事。
成为你希望在世界上看到的变化。
The most important thing in life is to have a clear vision.
The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.