I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.

Love is the only way to grasp another human being in the innermost core of his personality.

"The more you sweat in practice, the less you bleed in battle."

In the pursuit of knowledge, we must always remain humble and open to new ideas.