He lives happy and master of himself who can say as each day passes on, "I have lived.

The greatest thing in the world is to know how to belong to oneself.

On the highest throne in the world, we still sit only on our own bottom.

I quote others only in order the better to express myself.

Learned we may be with another man's learning: we can only be wise with wisdom of our own.

If I speak of myself in different ways, that is because I look at myself in different ways.

Why do people respect the package rather than the man?

The greater part of the world's troubles are due to questions of grammar.

[Marriage] happens as with cages: the birds without despair to get in, and those within despair of getting out.

The thing I fear most is fear.

I am afraid that our eyes are bigger than our stomachs, and that we have more curiosity than understanding. We grasp at everything, but catch nothing except wind.

Don't give me songs, give me something to sing about!

Our life is a journey, through winter and night, We look for our way, in a sky without light. (Song of the Swiss Guards, 1793)

All sins are attempts to fill voids.

Design, if it is to be ecologically responsible and socially responsive, must be revolutionary and radical.

As the tree is bent, so it will grow.

Your guess is as good as mine.

There was a tangible sense of potential as we packed them up. 'We're giving people 3-D printers that they can afford. What are they gonna make?

My life is nothing like the Daddy Day Care life. Me around the house is nothing like the Daddy Day Care dad.

The idea that feeling confident and feeling misunderstood are mutually exclusive really bugs me.

Someday is a dis-ease that will take your dreams to the grave with you.