没人能说清你从过去到现在的转变中发生了什么。
Your attitude determines your altitude.
The only way to get rid of a temptation is to yield to it.
If you don't change yourself, you will be changed by others.
心理学的研究就是生活问题解决机制的研究。
量入为出，储蓄投资。学习你需要学习的东西。