Variant: When it is not in our power to follow what is true, we ought to follow what is most probable.

We do not describe the world we see, we see the world we can describe.

Whenever anyone has offended me, I try to raise my soul so high that the offense cannot reach it.

De omnibus dubitandum

Divide each difficulty into as many parts as is feasible and necessary to resolve it.

Conquer yourself rather than the world.

The reading of all good books is like a conversation with the finest minds of past centuries.

The chief cause of human errors is to be found in the prejudices picked up in childhood.

Doubt is the origin of wisdom

The only thing we have power over in the universe is our own thoughts.

How can you be certain that your whole life is not a dream?

There have been times I have thought some dreams should never be dreamt, but I would hate a world where that was true.

Most people take health at face value. Quite often people understand that health is the most valuable possession only after they become seriously ill.

Your mission statement says Galer Street is based on global "connectitude." (You people don't just think outside the box, you think outside the dictionary!)

The police officer's job is to respect the citizens that they are in control of.

I have found that great ideas come when you have a great desire to have them.

I think as you get older, you tend to think of teenagers as really young.

Most innovations fail. And companies that don’t innovate die.

There really is no difference between the bully and the victim.

I bought a seven-dollar pen because I always lose pens and I got sick of not caring.

I never allowed myself the luxury of those brilliant, beautiful colors until I went to India and saw people walking around in them or dragging them in the mud. I realised they were not so artificial.