技术是存在的一种方式。
Leadership in agriculture means planting seeds today that others will harvest tomorrow.
Quality is not an act, it is a habit.
A hundred times every day I remind myself that my inner and outer life are based on the labors of other men, living and dead, and that I must exert myself in order to give in the same measure as I have received and am still receiving...
大多数人不是为了理解而听，而是为了回答而听。