理解学习问题的计算复杂性对于开发高效算法至关重要。
Understanding the computational complexity of learning problems is essential for developing efficient algorithms.
We don't read and write poetry because it's cute. We read and write poetry because we are members of the human race. And the human race is filled with passion. Medicine, law, business, engineering: these are noble pursuits and necessary to sustain life. But poetry, beauty, romance, love...these are what we stay alive for.
忠于自己，那才是真正的炫耀。
A statement is a means to convey information， a promise is a means to make a commitment.
Doing the best at this moment puts you in the best place for the next moment.