“We waste time, so you don’t have to.”

The more you learn, the more you know. The more you know, the more you forget. The more you forget, the less you know. So why bother to learn.

Love the neighbour. But don’t get caught.

Nothing is better than reading and gaining more and more knowledge.

I think the human race doesn’t have a future if we don’t go into space. We need to expand our horizons beyond planet Earth if we are to have a long-term future.

I’m not afraid of death, but I’m in no hurry to die.

I’d say I don’t believe in God, but I’m afraid He might hear me.

There is a fundamental difference between religion, which is based on authority, and science, which is based on observation and reason. Science will win because it works.

There is no prescribed route to follow to arrive at a new idea. You have to make the intuitive leap.

Time travel may be possible, but it is not practical.

Science is not only a disciple of reason but, also, one of romance and passion.

It matters if you just don’t give up.

We are all now connected by the Internet, like neurons in a giant brain.

One can’t prove that God doesn’t exist. But science makes God unnecessary. The laws of physics can explain the universe without the need for a creator.

I have experimental evidence that time travel is not possible.

Science can explain the universe without the need for a Creator.

I believe everyone should have a broad picture of how the universe operates and our place in it. It is a basic human desire. And it also puts our worries in perspective.

Time flows away like the water in the river.

The world is before you, and you need not take it or leave it as it was when you came in.

When you do things from your soul, you feel a river moving in you, a joy.”

The things we fear the most have already happened to us.

If you want to discover new oceans, you must first have the courage to leave shore.

Many eyes go through the meadow, but few see the flowers in it.

Take advantage of making things happen NOW, because life is not certain.

Prayer is not asking. It is a longing of the soul. It is daily admission of one’s weakness. It is better in prayer to have a heart without words than words without a heart.