计算机科学的挑战在于弥合理论模型与实际应用之间的差距。
The challenge in computer science is to bridge the gap between the theoretical models and practical applications.
The soul that has conceived one wickedness can nurse no good thereafter.
I'm not afraid of storms, for I'm learning how to sail my ship.
La literatura es el espejo de la sociedad, reflejando sus virtudes y sus defectos.
在京都做官已经很长时间了，却没有高明谋略去辅佐君王。虽然有临川羡鱼的美好愿望，但等河水清不知要到哪一年。