书籍是不同世界之间的桥梁。
在探索现实的基本性质的追求中,我们必须准备好质疑我们认为我们所知道的一切。
The key to success is to focus on goals, not obstacles.
The present is a point just passed.
自然科学是一种通过描述自然来理解自然的尝试。
The true test of a musician is not how they play in concert, but how they behave in rehearsal.