Piotr Rysztak

“I speak to everyone in the same way, whether he is the garbage man or the president of the university.”
― Albert Einstein

“Do what you can, with what you have, where you are.”
― Theodore Roosevelt

“The important thing is not to stop questioning. Curiosity has its own reason for existing.”
― Albert Einstein

“The man who does not read has no advantage over the man who cannot read.”
― Mark Twain