What is a friend? I will tell you . . . . it is someone with whom you dare to be yourself.
To understand hydrogen is to understand all of physics.
A best friend can tell you things you don't want to tell yourself
The one you can get mad at only for a short period because you have important stuff to tell them.
You don't need a reason to help people.
We need a revolution every 200 years, because all governments become stale and corrupt after 200 years.