为明天做准备的最好方法就是今天尽力而为。
计算学习理论中的挑战在于理解学习算法的能力和局限性。
道德不是关于如何使自己幸福的学说,而是关于如何使自己配得上幸福的学说。
The most challenging designs often lead to the most rewarding results.
The best time to start thinking about your future is now.