Love is not a victory march, it's a cold and it's a broken hallelujah.
 The wise reflect on their thoughts; the foolish indulge in their indulgences.
Freedom can only be given to one who loves it, and the rest is for slaves.
我们必须不断学习,因为计算领域总是在不断发展。
We perceive the world in terms of its utility for our survival.