You may be sure, dear Crito, that inaccurate language is not only in itself a mistake: it implants evil in men's souls.

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.

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

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.

Now, go get inspired!

A warrior walks alone in the dark.

True love is like a long quiet river.

As a writer, you live in permanent self-doubt; youre on permanent trial.

Excess in moderation: don't drink a few beers every day after work, wait 'till the end of the month and drink all the beers at once.

Mozart, the last chord of a centuries-old great European taste.

Unkind language is sure to produce the fruits of unkindness--that is, suffering in the bosom of others.

There's no chivalry in culture any more. Sometimes you meet someone who everyone says is polite and you're like, 'Wow,' but then it's like, 'Hang on, isn't everyone supposed to be polite?'

How many cowards whose hearts are all as false As stairs of sand, wear yet upon their chins The beards of Hercules and frowning Mars, Who inward searched, have livers white as milk!

If we can clean up our world, I'll bet you we can achieve warp drive.