Quote by Amedeo Avogadro

"In chemistry, we must learn to think in terms of atoms and molecules."

"The law of combining volumes holds the key to understanding chemical reactions."

"Knowledge of the atomic structure is fundamental to all natural philosophy."

"We must observe nature carefully to understand her secrets."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"