A wise man speaks because he has something to say; a fool because he has to say something.

Human behavior flows from three main sources: desire emotion and knowledge.

Science is nothing but perception.

Reality is created by the mind. We can change our reality by changing our mind.

If you do not take an interest in the affairs of your government, then you are doomed to live under the rule of fools.

No one is more hated than he who speaks the truth.

Don't force your children into your ways, for they were created for a time different from your own.

Good people do not need laws to tell them to act responsibly, while bad people will find a way around the laws.

Reality is created by the mind, we can change our reality by changing our mind.

Enjoy life. There's plenty of time to be dead. Be kind, for everyone you meet is fighting a harder battle.

One of the penalties for refusing to participate in politics is that you end up being governed by your inferiors.

Waste is Criminal.

You are not alone in your quest to be who you want and have what you want.

It is inhuman to continue a war which could easily be ended.

I love technology. Matches, to light a fire, is really high tech. The wheel is really one of the great inventions of all time. Other than that, I am an ignoramus about technology.

The series of integers is obviously an invention of the human mind, a self-created tool which simplifies the ordering of certain sensory experiences.

I only record songs that touch me in some way, ones that I can relate to.

A good writer is always a people watcher.

A world technology means either a world government or world suicide.

It's been a pattern in my life - when I get in trouble, I try to get out of it, since I was little.

In my judgment, the slogan "black power" and what has been associated with it has set the civil rights movement back considerably in the United States over the period of the last several months.