The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

Success is nice, but the real reward is in the doing.

I cannot but be astonished that Socrates， after having so often repeated to his fellow citizens that he did not pretend to any wisdom， but had been appointed by the gods to a mission of benevolence towards them， should have been condemned to death.

Every sentence I utter must be understood not as an affirmation, but as a question.

"To read is to travel without moving, to explore without leaving home."

Protecting marine resources is protecting the future of humanity.