Skip to main content

Science Quote by Francois Jacob

"For me, this world of questions and the provisional, this chase after an answer that was always put off to the next day, all that was euphoric. I lived in the future"

About this Quote

Euphoria, here, doesn not come from certainty but from delay. Francois Jacob makes the scientist's most private addiction sound almost illicit: the thrill of a question that refuses to close. "The provisional" is doing heavy lifting. It frames knowledge not as a monument but as scaffolding - useful, temporary, destined to be replaced. That is the quiet rebuke to how the public often wants science to behave: as a vending machine for final answers, not a practice built on revision, embarrassment, and better approximations.

The line about an answer "always put off to the next day" reads like a lab-bench version of romantic suspense. Jacob isnt confessing frustration; hes describing a self-sustaining engine of motivation. Postponement becomes productive. The subtext is that certainty can be deadening, even anti-scientific, because it ends the chase. A good hypothesis is less a destination than a permission slip to keep moving.

"I lived in the future" ties the psychology to a historical moment. Jacob, a major figure in molecular biology, worked in an era when life was being re-described in information terms - regulation, code, control. To "live in the future" is to inhabit a horizon of experiments not yet run, instruments not yet built, models not yet proved wrong. Its also a personal credo: the scientist as someone who dwells, willingly, in non-finality. Jacob turns that into not a hardship but a kind of joy - the rare pleasure of making peace with not knowing, then turning it into work.

Quote Details

TopicKnowledge
More Quotes by Francois Add to List
Francois Jacob on living in the future
Click to enlarge Portrait | Landscape

About the Author

France Flag

Francois Jacob (June 17, 1920 - April 19, 2013) was a Scientist from France.

3 more quotes available

View Profile

Similar Quotes