The most unequivocal sign of contempt for man is to regard everybody merely as a means to one's own ends, or of no account whatever.

That which does not kill us makes us stronger.

There is always madness in love. But there is also always some reason in madness.

Sometimes people don't want to hear the truth because they don't want their illusions destroyed.

There are two different types of people in the world, those who want to know, and those who want to believe.

I was in darkness, but I took three steps and found myself in paradise. The first step was a good thought, the second, a good word; and the third, a good deed.

There will always be rocks in the road ahead of us. They will be stumbling blocks or stepping stones; it all depends on how you use them.

You have your way. I have my way. As for the right way, the correct way, and the only way, it does not exist.

I'm not upset that you lied to me, I'm upset that from now on I can't believe you.

Enjoy life. This is not a dress rehearsal.

The true man wants two things: danger and play. For that reason he wants woman, as the most dangerous plaything.

Change capability is one of the strategic capabilities which underpin successful execution and move the organization from efficiency to agility.

Optimism unaccompanied by personal effort is merely a state of mind and not fruitful.

After all, science is essentially international, and it is only through lack of the historical sense that national qualities have been attributed to it.

Now he's miserable and depressed.

When God is in sharp focus, then life is also undistorted.

The major fortunes in America have been made in land.

To put it concisely, we suffer when we resist the noble and irrefutable truth of impermanence and death.

When you struggle winning matches all year and you don't really get into a groove or rhythm, you just can't expect to just come in here and have it click.

Any error about creation also leads to an error about God.

Nobody could have imagined the phenomenon that 'Star Trek' became. It's still almost impossible to imagine.