唯一真正的智慧是心灵的智慧。
历史不仅仅是事实——它是人类的心跳。
我对愚人有着极大的信心;我的朋友称之为自信。
所有的写作都是自传。
数据驱动的时代,最大的浪费是数据的浪费。
认为移民抢走本地人工作的观点在很大程度上是一个神话。
The most exciting thing is when you suddenly see the solution to a problem that has been puzzling you for a long time.
Education is the foundation upon which sustainable forestry is built.