Quantum

“The man who walks in the shadow of vengeance is a different man from the man who walks in the light of justice.”
― Graeme Rodaughan, A Subtle Agency

“(The string is extremely tiny, at the Planck length of 10 ^-33 cm, a billion billion times smaller than a proton, so all subatomic particles appear pointlike.)

If we were to pluck this string, the vibration would change; the electron might turn into a neutrino. Pluck it again and it might turn into a quark. In fact, if you plucked it hard enough, it could turn into any of the known subatomic particles.

Strings can interact by splitting and rejoining, thus creating the interactions we see among electrons and protons in atoms. In this way, through string theory, we can reproduce all the laws of atomic and nuclear physics. The "melodies" that can be written on strings correspond to the laws of chemistry. The universe can now be viewed as a vast symphony of strings.”
― Michio Kaku, Parallel Worlds: A Journey through Creation, Higher Dimensions, and the Future of the Cosmos

“Arguing with anonymous strangers on the Internet is a sucker's game because they almost always turn out to be—or to be indistinguishable from—self-righteous sixteen-year-olds possessing infinite amounts of free time.”
― Neal Stephenson, Cryptonomicon

“There was no more meaningless phrase in all of language than "Cheer up!" The only way to get someone to cheer up was to help them forget, and saying "cheer up" had quite the opposite effect, only reminding the person why he or she was depressed in the first place.”
― Koji Suzuki, Spiral