The only real prison is fear, and the only real freedom is freedom from fear.
The laser is to attosecond physics what the telescope was to astronomy.
"To understand perception, study its role in adaptation."
Blow, winds, and crack cheeks! Rage!Blow!
"Sometimes you have to be apart from people you love, but that doesn't make you love them any less. Sometimes you love them more."
I'm a person who likes to be first.