The details are not the details. They make the design.
实现明天的唯一限制是我们今天的疑虑。
世俗的人以自身性命为性命，而君子以万物的性命为自身性命。
The most necessary, the most important, the principal, the most essential thing for a musician is this: to know what he wants, what he can do, and what he ought to do.
