Failure is instructive. The person who really thinks learns quite as much from his failures as from his successes.
失败是有教益的。真正思考的人从失败中学到的东西和从成功中学到的一样多。
The best writing leaves room for the reader to find their own meaning.
计算机科学中理论与实践之间的相互作用是推动该领域前进的动力。