"The major threats to survival that our ancestors faced - predators, starvation, disease - left their mark on our fears and anxieties."
The human heart is the most deceitful of all things, and desperately wicked. Who really knows how bad it is?
We are all bit-part actors in each other's lives.
As we delve deeper into the quantum world, we find that topology is not just a mathematical curiosity, but a fundamental aspect of nature.
我想被人们记住是世界上最好的中单选手。
You may have to fight a battle more than once to win it.