只有通过苦难才能理解生命的深度。
"Only through suffering does one understand the depth of life."
The city is the greatest invention of mankind, and architecture is its language.
"The privilege of a lifetime is to become who you truly are."
"The best investment you can make is in yourself—your education, your skills, and your personal growth."
General relativity has passed every test we’ve thrown at it, even near a supermassive black hole.
The less secure a man is, the more likely he is to have extreme prejudice.