Boredom is the root of all evil - the despairing refusal to be oneself.

It's not a question of learning much.On the contrary.It's a question of UNLEARNING much.

Doubt is the origin of wisdom

The first thing you'll have to do, is the last thing you wished.

Honesty is the first chapter in the book of wisdom.

In order to change the world, you have to get your head together first

Accuracy is the twin brother of honesty; inaccuracy, of dishonesty.

Experience teaches us that it is much easier to prevent an enemy from posting themselves than it is to dislodge them after they have got possession.

There is no question climate change is happening. The only arguable point is what part humans are playing in it.

It’s your road and yours alone. Others may walk it with you, but no one can walk it for you.

When playing board-games which involve quizzes etc, you will always know the answers to everyone else's set of questions but never your own.

It is a wise man that does know the contented man is never poor, whilst the discontented man is never rich.

Destiny is not a passive agent that lies in the lap of the Gods, but is an active instrument that lies in your own hands to shape as you will.

We must live together as brothers or perish together as fools.

I've come to believe that all my past failure and frustration were actually laying the foundation for the understandings that have created the new level of living I now enjoy.

Think no vice so small that you may commit it, and no virtue so small that you may over look it.

There are two educations. One should teach us how to make a living and the other how to live.

Throw your heart over the fence and the rest will follow.

Immoderate desire is the mark of a child, not a man.

Thoughts without content are empty, intuitions without concepts are blind.

To a wise and good man the whole earth is his fatherland.