I think it is often easier to make progress on mega-ambitious dreams. Since no one else is crazy enough to do it, you have little competition. In fact, there are so few people this crazy that I feel like I know them all by first name.

The pursuit of science is not a luxury but a necessity for the survival of mankind.

I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 

The elements of consciousness are the basic data of psychology.

关键是要保持冷静和专注，即使事情不按你的方式进行。