Leonhard Euler

Mathematics is the art of giving the same name to different things.

The only way to learn mathematics is to do mathematics.

The universe is not only stranger than we imagine, it is stranger than we can imagine.

The most important thing is to never stop questioning.

I am not interested in knowing the mind of God, but only in knowing the laws of nature.

To the most holy and undivided Trinity, to the Father, to the Son, and to the Holy Spirit, be praise, honor, and glory, from eternity to eternity. Amen.

Mathematics is the language of God.

There is no effect in the universe without some cause.

The more I study, the more I am convinced that the world is governed by the same all-wise and all-powerful God.

To those who ask what the use of my work is, I answer: what is the use of a newborn baby?

God is a geometer.

The universe is a machine, and everything in it is subject to the laws of mathematics.

The true value of a man is not in what he has, but in what he is.

The more I contemplate the works of God, the more I am astonished at their perfection.

The human mind is a wonderful thing, capable of understanding the most complex ideas.

Life is a journey, and we must make the most of it.

Death is not the end, but a new beginning.

The pursuit of knowledge is the noblest of all endeavors.

We are but instruments in the hands of God.

The universe is a vast and mysterious place, full of wonders.