人们变得文明，不在于他们愿意相信的程度，而在于他们愿意怀疑的程度。
Stay true to who you are, no matter what.
La poesía es el lenguaje del alma, el eco de lo que no podemos expresar con palabras comunes.
I don't want to be a great man. I want to be a good man.
My goal is not to be better than others, but to be better than myself.
Sometimes the hardest part of the journey is believing you're worthy of the trip.
"The key to making money in the markets is not to be right all the time, but to be right more often than you are wrong."
The psychologist must avoid all metaphysical assumptions.