Success is not the key to happiness. Happiness is the key to success.
The most sustainable solutions often come from the simplest ideas.
学者学习古人,开始时接触到的是粗浅的内容,中期接触到精华,最终领悟到其神妙变化。
仅靠市场无法解决所有发展挑战,我们还需要明智的干预措施。
The most sustainable tree is the one that's still standing.