John Dalton

The laws of chemical combination are the foundation of all chemistry.

Atoms of the same element are alike in all respects.

The force of attraction between atoms determines their combination.

Experiment is the best guide in science.

Nature's laws must be obeyed, not dictated.

The pursuit of knowledge is the noblest occupation.

In science, truth is discovered, not invented.

The mind expands with every new discovery.

Chemistry reveals the secrets of creation.

Observation leads to hypothesis, hypothesis to experiment.

The world is composed of invisible atoms dancing in harmony.

My color vision is like seeing the world through a veil.

Education opens the door to understanding nature.

Errors in science are stepping stones to truth.

The atom is the cornerstone of matter.

Life's brevity urges us to seek eternal truths in science.

Humor in science lightens the burden of discovery.

Politics should not interfere with pure inquiry.

Art and science both seek beauty in patterns.

Wisdom comes from questioning the obvious.