最有效的调试工具仍然是仔细的思考,再加上明智地放置的打印语句。
Language is the only homeland that never exiles you.
我们的政策必须像它们旨在保护的海洋一样充满活力。
Sustainability isn't a trend; it's the future of business.
We look at the world once, in childhood. The rest is memory.
求知若饥,虚心若愚。