In mathematics, the journey to the solution is just as important as the solution itself.
If at first the idea is not absurd, then there will be no hope for it.
创新不仅仅是技术的问题;它关乎改变思维方式,拥抱新的思考模式。
每首歌都有自己的个性。
The heart of a mother is a deep abyss at the bottom of which you will always find forgiveness.