缓慢的程度与记忆的强度成正比。速度的程度与遗忘的强度成正比。
The degree of slowness is directly proportional to the intensity of memory. The degree of speed is directly proportional to the intensity of forgetting.
"The future of system design lies in the integration of formal methods with traditional engineering practices."
So given a Time Turner, I would tell my 21-year-old self that personal happiness lies in knowing that life is not a check-list of acquisition or achievement. Your qualifications, your CV, are not your life, though you will meet many people of my age and older who confuse the two. Life is difficult, and complicated, and beyond anyone’s total control, and the humility to know that will enable you to survive its vicissitudes.
最好的投资策略是简单、低成本且广泛分散的策略。
User needs are both the starting point and the end point of business.