Representation theory provides the language in which many number-theoretic phenomena can be expressed.
The best thing to hold onto in life is each other.
The more you love yourself, the more you can love others.
风中潇潇洒洒、自由自在飘舞的花瓣，雪夜里皎洁空灵的明月，这些让人心旷神怡的景致，只有内心宁静的人，才能真正欣赏到它们的美；水边树木的一枯一荣，竹林间石头的一长一缩，这些细微变化，只有闲适的人才能掌握和欣赏。
The secret of change is to focus all of your energy, not on fighting the old, but on building the new.
