The most important questions in life often have no answers, and we must learn to live with them.
学习数学的最好方法就是去做数学。
The most ordinary life can be extraordinary when seen through the right eyes.
传统行业的创新不是重新发明轮子,而是让轮子更有效地转动。
透明不仅仅是看穿,而是创造一种开放和连接的感觉。