Pythagoras said, "Everything is Number". I type "Everything is Digital Numbers." Developers who understand them, will build apps.

Pythagoras (570BC - 495BC)

Every discovery opens up the imagination further, stimulating more discovery: it ‘enlarges the sphere of ideas’.

Alexander von Humboldt (1769 - 1859)

"God made the integers, all else is the work of man." German mathematician who worked on number theory, algebra and logic.

Leopold Kronecker (1823 - 1891)

"Insight must precede Application" - A short portrait of the Max-Planck-Society.

Max Planck (1858 - 1947)

"As far as the laws of mathematics refer to reality, they are not certain, and as far as they are certain, they do not refer to reality."

Albert Einstein (1879 - 1955)

Logician, mathematician and philosopher "All generalisations - perhaps except this one - are false."

Kurt Gödel (1906 - 1978)

Published in 1967: "Computer Power and Human Reason - From Judgment to Calculation" "Every instrument is the embodiment of laws."

Joseph Weizenbaum (1923 - 2008)

"Somewhere, something incredible is waiting to be known."

Carl Sagan (1934 - 1996)

Author of Gödel, Escher, Bach (1979)

Douglas Hofstadter (1942 -)

Gödel, Escher, Bach: an Eternal Golden Braid (abbreviated as GEB) is a nonfiction book by American cognitive scientist Douglas Hofstadter

Gödel, Escher, Bach (1979)

Author of "God created the Integers" (2005)

Stephen Hawking (1942 - 2018)

British theoretical physicist, cosmologist and professor of mathematics

Stephen Hawking (1942 - 2018)