屋顶上的天空，如此蔚蓝，如此宁静！
Le ciel est, par-dessus le toit, / Si bleu, si calme!
I’ve learned that growth means not being afraid to try new things.
The truth is rarely pure and never simple.
"The future of computing lies in harnessing the strange properties of the quantum world."
唯一具有持久重要性的自由是智慧的自由，也就是说，为了本质上值得的目的而行使的观察和判断的自由。