有时,生活中最重要的东西是我们看不见或摸不着的,但我们可以在心中感受到它们。
抽象的目的不是模糊,而是创建一个新的语义层次,在这个层次上可以绝对精确。
I don't think you can ever really know who you are until you're tested.
To be free is not to have the power to do anything you want, but to have the power to do what is right.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.