数学的本质不是使简单的事情复杂化,而是使复杂的事情简单化。
水产养殖不仅是产业,更是可持续发展的艺术。
Olympism... exalting and combining in a balanced whole the qualities of body, mind and will.
The greatest thing in the world is to know how to belong to oneself.
The very important thing you should have is patience.