To live is the rarest thing in the world. Most people exist, that is all.

The lab is where imagination meets reality, often with explosive results.

Words dazzle and deceive because they are mimed by the face.But black words on a white page are the soul laid bare.

The truth is rarely pure and never simple.

Data without action is just noise; farmers need tools, not just information.

I don't rap about my struggles, I rap about my victories.

——在柏林墙演说

My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.