在数学中，提出问题的艺术必须比解决问题更有价值。
The challenge of quantum computing is not just technical but also conceptual.
The more you can align your personal values with your work, the more fulfilling your life will be.
路上丢失的东西没有人去捡拾，老百姓不敢乱取非分之财。并非形容民风淳朴，而是形容法律严明。