【大意】等到大寒节气到来时，冰霜寒雪从天而降，然后才能知道只有松柏能经得住严寒考验，依然繁茂。
任何企业最好的肥料是持续学习的文化。
The more specific you are, the more universal you become.
任何艺术的成功都取决于表达自己的能力。
Profitability and purpose are not mutually exclusive—they are increasingly interdependent.
The power of abstraction is that it allows us to ignore irrelevant details and focus on the essential aspects of a problem.
Every program is a part of some other program and rarely fits.