In science, we must be open to the possibility that our most cherished theories could be wrong.

The true teacher defends his pupils against his own personal influence. He inspires self-trust. He guides their eyes from himself to the spirit that quickens him. He will have no disciple.

The beauty of chemistry lies in its ability to explain the unseen.

"The past is a shadow that follows us, but it does not have to define us."

乌尔姆的城市格言，爱因斯坦出生于此地