The end of life is happiness, and happiness is tranquility.
金融模型的真正考验不在于它有多复杂,而在于它是否能很好地捕捉经济问题的本质特征。
The artist's role is to create order out of chaos, to bring clarity to confusion.
"The beauty of language is that it can convey the inexpressible, making the intangible tangible."
"A great book is a friend that never lets you down."