We can understand almost anything, but we can't understand how we understand.
If I could do it all again, I'd be a plumber.
May the conscience and the common sense of the peoples be awakened, so that we may reach a new stage in the life of nations, where people will look back on war as an incomprehensible aberration of their forefathers!
It is the theory which decides what we can observe
If I were to start taking care of my grooming, I would no longer be my own self.
Things you can get access to, you should never memorize.