Faith is taking the first step even when you don't see the whole staircase.
信仰是即使在看不到整个阶梯的情况下也迈出第一步。
What we learn from history is that people don't learn from history.
关系模型基于谓词逻辑和集合论,为数据库管理提供了坚实的数学基础。
书籍是释放我们改变潜力的钥匙。
I would rather go mad than feel pleasure.