The initial conditions of the universe are a profound mystery, and inflation offers a possible explanation for why the universe looks the way it does.
凡是有形的事物，都是虚幻不实的。
"The books that the world calls immoral are books that show the world its own shame."
I'm not perfect, and I don't pretend to be.
Do not weep; do not wax indignant. Understand.