First study the science, and then practice the art which is born of that science.

I'm not contented to capture the world. I want to change it.

I am still hopeful. A falcon, Time. But the coincidence is probably accidental.

Ask counsel of him who rules himself well.

You should prefer a good scientist without literary abilities than a literate one without scientific skills

He turns not back who is bound to a star.

Marriage is like putting your hand into a bag of snakes in the hope of pulling out an eel.