没有好的用户体验，再好的商业模式都是空谈。

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

Success is not about the destination, it's about the journey.

Diplomacy is a means to achieve national interests, but it should also respect the principles of peace, justice, and rule of law.