States are rational actors that seek to maximize their relative power in order to ensure their survival in a competitive international system.
Wisdom comes to us when it can no longer do any good.
预测未来的最好方法就是去创造未来。
The true taste of success is when your product brings joy to people's tables.
Mathematics is not a spectator sport. You have to do it to understand it.
Sustainability isn't just good for the planet; it's good for business and essential for long-term success.
Music is my life. It's my passion, my love, my everything.
