Bigotry tries to keep teeth safe in its hand with a grip that kills it.

I mean, you have to be able - you have to have made the commitment within yourself to do whatever it takes to get the job done and to try to inspire other people to do it, because obviously the first rule is you can't do it by yourself.

Animation can explain whatever the mind of man can conceive. This facility makes it the most versatile and explicit means of communication yet devised for quick mass appreciation.

It is science alone that can solve the problems of hunger and poverty, of insanitation and illiteracy, of superstition and deadening custom and tradition, of vast resources running to waste, or a rich country inhabited by starving people... Who indeed could afford to ignore science today? At every turn we have to seek its aid... The future belongs to science and those who make friends with science.

We can live without religion and meditation, but we cannot survive without human affection.

The roots of education are bitter, but the fruit is sweet.

Reality is merely an illusion, albeit a very persistent one.

Who would have thought that online medical treatment would be widespread to this extent by now? 

Science without religion is lame, religion without science is blind.

There was a time when we could find jokers only in circus. Now we can find them everywhere.

Books are indispensable. You can move from hard copies to soft copies. But that’s about it.

The country would be a lot better off if we stopped having comments section. And if we got rid of Twitter.