In all affairs, it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.
在科学中听到的最令人兴奋的短语,预示着新发现的,不是“我找到了!”而是“这很有趣...”
布尔值最好的地方是即使你错了,你也只错了一点点。
Every tree planted today is a promise to tomorrow.