Change is the only constant, and adaptability is the key to thriving.
体育教育应与其他学科一样成为学校课程的重要组成部分。
"I like dogs. You always know what a dog is thinking. It has four moods. Happy, sad, cross and concentrating."
Respect your efforts, respect yourself. Self-respect leads to self-discipline. When you have both firmly under your belt, that's real power.
A proof that P = NP would have profound implications for mathematics, cryptography, and algorithm design.