“Think? Why think! We have computers to do that for us.”

“Science has made us gods even before we are worthy of being men.”

“The obligation to endure gives us the right to know.”

“A body of work such as Pasteur's is inconceivable in our time: no man would be given a chance to create a whole science. Nowadays a path is scarcely opened up when the crowd begins to pour in.”

“The least one can say of power is that a vocation for it is suspicious.”

“Nothing leads the scientist so astray as a premature truth.”

“A cheap writer has an expensive thoughts.”

“It's rewarding if you have an opportunity to do something or to serve, you always give in your best. The world has changed, yes! But that shouldn't make you behave otherwise to the detriment of you...”

“The people of great value are the people who have a noble inner man”

“Marriage must fight constantly against a monster which devours everything: routine.”

“I know that the whole pointthe only pointis tofind the things that matter, and hold on to them, and fight for them, and refuse tolet them go.”

“No one lived forever. But you fought for every minute you could get. Bought a little more with a lot of hard work.”

“Facts are many, but the truth is one.”

“I think the truth is black-and-white.”

“The truth is, as most of us know, that global warming is real and humans are major contributors, mainly because we wastefully burn fossil fuels.”