The future of global politics will be shaped by the competition between democratic and authoritarian systems.
"I’m not afraid of losing. I’m afraid of not trying."
Our potential is one thing. What we do with it is quite another.
The brain caps off its second and last growth spurt in your 20s as it rewires itself for adulthood.
Children's books should challenge as well as comfort.
积累千万财富,不如掌握一门小技艺。