Remember that the progress of the world depends on your knowing better than your elders.

Life isn't about finding yourself. Life is about creating yourself.

Progress is impossible without change, and those who cannot change their minds, cannot change anything.

Two things define you: Your patience when you have nothing and your attitude when you have everything.

Beware of false knowledge; it is more dangerous than ignorance.

We don't stop playing because we grow old; we grow old because we stop playing.

I learned long ago, never to wrestle with a pig. You get dirty, and besides, the pig likes it.

People who say it cannot be done should not interrupt those who are doing it.

A life spent making mistakes is not only more honorable, but more useful than a life spent doing nothing.

Write your Sad times in Sand, Write your Good times in Stone.

Islam is the best religion and Muslims are the worst followers

He was the ocean and I was the sand, i lived content in stillness and he washed a shore everytime, as a better man.

Whoever, to whatever purpose or extent, initiates the use of force, is a killer acting on the premise of death in a manner wider than murder: the premise of destroying man's capacity to live.

My goals are something I believe in, because I believe I'm going to make it.

Melody is the first thing that comes to me when I'm songwriting. I learned piano classically first, and then I went into soul, and so melody has always been the first. It's so important.

Ozzy wanted to get us back together. It's been 20 years. We did a couple of songs during his farewell in 1992 and that got the ball rolling.

Our generation must fulfill the most noble of duties by ensuring the survival of future generations through the most basic of survival mechanisms - adaptation.

Lonely trees are not lonely; they have their eternal companies: Songs of the birds; shadows of the clouds; lights of the Moon; whispers of the winds... Lonely trees are not lonely!

We have the right, and the obligation, to tell old stories in our own ways, because they are our stories.

To be grateful is to recognize the love of God in everything.

The universe does not have laws. It has habits. And habits can be broken.