通往CEO办公室的道路不应该通过CFO的办公室，也不应该通过营销部门。它需要通过工程和设计。
如果用心一旦松散，那么万事都做不好。如果用心一旦粗疏，那么凡事不能聚精会神。用心一旦固执，凡事就不能见其本来面目。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
为社会正义而斗争必须成为任何教育实践的核心。
"The story is told through the light and shadow."
合乎伦理的科学不是一种限制，而是信任的基础。
The success of a learning algorithm depends on its ability to balance between fitting the data and avoiding overfitting.
