Richard Willstätter

Nature's palette is infinite, and chemistry is our brush.

The failure of an experiment is often the seed of greater success.

Cocaine's structure was my first great conquest in alkaloid chemistry.

To understand life, one must delve into the pigments that color it.

Science demands humility before the mysteries of nature.

The emigration of Jewish scientists from Germany is a loss to humanity.

My work on plant pigments began with a simple curiosity about color.

In chemistry, as in life, small changes lead to profound transformations.

The synthesis of urea was Wöhler's triumph; mine is the chlorophyll molecule.

Teaching is the noblest part of scientific endeavor.

The Nazis have poisoned the air of German universities.

Every molecule tells a story of evolution and adaptation.

I regret leaving Munich, but principle demands it.

The joy of discovery is greater than any award.

Anthocyanins are nature's fireworks in the autumn leaves.

Collaboration in science is like a well-orchestrated symphony.

The human spirit thrives on intellectual freedom.

My early work on cocaine opened doors to medicinal chemistry.

In the face of adversity, science remains my anchor.

The complexity of chlorophyll mirrors the complexity of life itself.