The value of an economic model lies in its ability to explain and predict.
经济模型的价值在于其解释和预测的能力。
I am not interested in what is called success. I am interested in the process of achieving it.
The Worldly Hope men set their Hearts upon Turns Ashes—or it prospers; and anon, Like Snow upon the Desert's dusty Face, Lighting a little hour or two—is gone.
Wisdom acquisition is a moral duty.It's not something you do just to advance in life...You are not going to get very far in life based on what you already know.You're going to advance in life by what you learn after you leave here.
The beauty of computer science is in its endless possibilities.
建筑应该是沉默的，而非喧闹的。