Nature...does not act by means of many things when it can do so by means of a few.

Look up at the stars, not down at your feet.

Nothing is better than reading and gaining more and more knowledge.

When the going gets tough, the tough take a coffee break.

Intelligence is the ability to adapt to change.

Quiet people have the loudest minds.

Nothing can be taught to a man, only it's possible to help him to discover it inside.

Holy Writ was intended to teach men how to go to Heaven not how the heavens go.

I do not know what to say in a case so surprising, so unlooked for and so novel.

Nature's great book is written in mathematics.

Nature is written in mathematical language.

Scripture is a book about going to Heaven. It's not a book about how the heavens go.

Holy Scripture could never lie or err...its decrees are of absolute and inviolable truth.

It is a beautiful and delightful sight to behold the body of the Moon.

By denying scientific principles, one may maintain any paradox.

The Milky Way is nothing else but a mass of innumerable stars planted together in clusters.

The book of nature is written in the language of mathematics.

Mathematics is the key and door to the sciences.

It is surely harmful to souls to make it a heresy to believe what is proved.