We cannot despair of humanity, since we ourselves are human be

Common Sense is the realized sense of proportion.

Whoever undertakes to set himself up as a judge of Truth and Knowledge is shipwrecked by the laughter of the gods.

I have retired, but if there's anything that would kill me it is to wake up in the morning not knowing what to do. 

When grand plans for scientific and defence technologies are made, do the people in power think about the sacrifices the people in the laboratories and fields have to make?

Pointing is a metaphor we all know. We've done a lot of studies and tests on that, and it's much faster to do all kinds of functions, such as cutting and pasting, with a mouse, so it's not only easier to use but more efficient.

As far as I'm concerned, I prefer silent vice to ostentatious virtue. 

An idea, like a ghost, must be spoken to a little before it will explain itself.

One of the greatest discoveries a man makes, one of his great surprises, is to find he can do what he was afraid he couldn't do. 

Sense of justice is one of the ideals of Isle Of man because as I read Quran I found those dynamic principles of life to notice but practical ethics for the daily conduct of life suited to the whole world.

There's not going to be a World War III, because there is no one to have World War III with.

Breach of trust always comes from the people we trust.