Tune in, turn on, and drop out.

Think for yourself. Know what you're doing. Question authority.

Information is Power. Think For Yourself. CAUTION: proper use of the brain is not endorsed by federal governments nor huge corporations involved in serious financial profit from a brainwashed and enslaved population. Mild discomfort may occur as confusing independent thought challenges popular views of the world.

To use your head, you have to go out of your mind.

There are no bad drugs. There's simply stupid people who don't know how to use them.

My favorite three words in the English language are: ’I don’t know’, because every time I say them, I learn something new.

In the information age, you don't teach philosophy as they did after feudalism. You perform it. If Aristotle were alive today he'd have a talk show.