Vladimir Prelog

To grasp the essence of chirality, it is instructive to withdraw for a moment from the familiar three-dimensional world into a two-dimensional one, into a plane, and enquire what chirality means there.

The close of my studies with a degree of a Dr. Ing. in 1929 coincided with the great economic crisis, and I was not able to find an academic position. I was therefore very grateful for a position in the newly created laboratory of G.J. Driza in Prague where rare chemicals were produced on small scale.

I'm scared by the enormous amount of bottled water being consumed today, instead of people drinking filtered tap water. Did you know that nearly 90 percent of those plastic bottles are not recycled and wind up in landfills where it takes thousands of years for the plastic to decompose?