I am the son of a small and far-away nation and the other laureates have all come from different countries from all over the world and we all were equally received here with signs of sympathy.

A living cell requires energy not only for all its functions, but also for the maintenance of its structure.

The American Cancer Society tried to ruin my research foundation.

Nature is one. It is not divided into physics, chemistry, quantum mechanics.

Research is not a systematic occupation but an intuitive artistic vocation.

Whatever a man does he must do first in his mind.

A discovery is said to be an accident meeting a prepared mind.