I'm not a politician. I'm a performance artist.

Women are never disarmed by compliments. Men always are. That is the difference between the sexes.

The first duty of a man is to think for himself.

The companies that will thrive are those that see environmental regulations as opportunities, not obstacles.

The interplay between light and matter at attosecond timescales reveals a universe far more dynamic than we ever imagined.

Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.