The world is a book, and those who do not travel read only one page.
The only way to achieve the impossible is to believe it is possible.
The land doesn’t belong to us; we belong to the land.
如果你想走得快，独自前行；如果你想走得远，结伴同行。
做好研究的秘诀是始终保持轻微的工作不足状态。因为无法浪费几个小时，你可能会浪费数年时间。