The book is not an end in itself, it is a means of evocation.
The only real failure is the failure to try.
量子力学的本质在于它不描述单个粒子的行为，而是描述它们行为的概率。
枕上读书，闲适最好；门前风景，雨中更佳
The goal is to be able to have a long career and to be able to continue to make music that is relevant and meaningful.
The time of life is limited and unchangeable, so it is necessary to use every minute efficiently. Not using it well is a waste.
The power of randomness in algorithms is that it can help us find solutions that are difficult to discover through deterministic methods.