如果你无法飞翔,那就奔跑;如果你无法奔跑,那就快走;如果你无法快走,那就爬行。但无论如何,你必须继续前进。
The dead are our silent collaborators in the quest for knowledge.
Power is not given to you. You have to take it.
最成功的领导者是那些倾听多于说话的人。
我不孤独。我只是独自一人。这两者有区别。
Immigration can have positive effects on innovation and productivity.