Nature has planted in our minds an insatiable desire to seek the truth.

Every man takes the limits of his own field of vision for the limits of the world.

New things are always ugly.

When they shout “Long live progress,” always ask, “Progress of what?”

What one man can invent another can discover.

What one man can invent another can discover.

Appearances are a glimpse of the obscure.

The unknown is the largest need of the intellect.

The discovery of a new dish does more for human happiness than the discovery of a star.

Science is a cemetery of dead ideas.