The bond market is the ultimate predictor of market trends.
除非绝对必要,否则不要改变你的创作。如果确实需要改变,那就简单些。
创新不是一蹴而就的,而是需要持续不断的努力和坚持。
And when you do I want you to know this, remember this: there is no such thing as failure. Failure is just life trying to move us in another direction. Now when you’re down there in the hole, it looks like failure. So this past year I had to spoon feed those words to myself.
The only limit to our realization of tomorrow is our doubts of today.
学习数学的最好方法就是做数学。
我不是一个沉溺于过去的人。