成功的关键是专注于目标,而不是障碍。
The key to success is to focus on goals, not obstacles.
The most sustainable quarry is the one that balances production with environmental stewardship.
世界上充满了显而易见的事情,却没有人注意到。
我不怕冒险,因为我知道那是成长的方式。
A good mathematician is lazy, but in a constructive way.