Everybody thought of me as Arnold Horshack. I resented Horshack for so many years.
You don't always have to sing dark things to be thoughtful.
It is the part of a fool to say, I should not have thought.
Under a red desert sky all thought seems superfluous.
A cloud is more real than all my thoughts.
Thoughts come out of nowhere like everything else.
There's nothing I'm doing these days that I ever thought I was gonna do.
A deeper thought on the surface is exactly the paradox we need.
I thought Jimi Hendrix... was just phenomenal.
This I conceive to be the chemical function of humor: to change the character of our thought.
Change your thoughts and you change your world.
There is science, logic, reason; there is thought verified by experience. And then there is California.
Thought takes man out of servitude, into freedom.
The revelation of thought takes men out of servitude into freedom.
I always thought that if someone invested in your business, that meant he or she believed in it.
I've never done anything because I thought it would look cool.
If your stomach disputes you, lie down and pacify it with cool thoughts.
I've always thought of writing as sort of active communication.
Back in those days we thought we could change the world.
I thought I'd write one book and the world would change overnight.
I thought, if ever there were a time to write a book about hope, it's now.