The word 'happiness' would lose its meaning if it were not balanced by sadness.
Friendship... is not something you learn in school. But if you haven't learned the meaning of friendship, you really haven't learned anything.
When I look back at that freedom of childhood, which is in a way infinite, and at all the joy and the intense happiness, now lost, I sometimes think that childhood is where the real meaning of life is located, and that we, adults, are its servants - that that's our purpose.
Once you have an innovation culture, even those who are not scientists or engineers - poets, actors, journalists - they, as communities, embrace the meaning of what it is to be scientifically literate. They embrace the concept of an innovation culture. They vote in ways that promote it. They don't fight science and they don't fight technology.
The English language has 112 words for deception, according to one count, each with a different shade of meaning: collusion, fakery, malingering, self-deception, confabulation, prevarication, exaggeration, denial.