Skip to content

Changing electric fields produce magnetic fields, and changing magnetic fields produce electric fields. Thus the fields can animate one another in turn, giving birth to self-reproducing disturbances that travel at the speed of light. Ever since Maxwell, we understand that these disturbances are what light is.

— Frank Wilczek

Another quote →

More quotes by Frank Wilczek

Quite undeservedly, the ether has acquired a bad name.

The answer to the ancient question "Why is there something rather than nothing?" would then be that ‘nothing’ is unstable.

The whole idea of science is really to listen to nature, in her own language, as part of a continuing dialogue.

Longing for the Harmonies: Themes and Variations from Modern Physics (1987)

As the idea of permanence of objects has faded, the idea of permanence of physical laws has become better established and more powerful.

Longing for the Harmonies: Themes and Variations from Modern Physics (1987)

An ordinary mistake is one that leads to a dead end, while a profound mistake is one that leads to progress. Anyone can make an ordinary mistake, but it takes a genius to make a profound mistake.

The Lightness of Being – Mass, Ether and the Unification of Forces (2008)

All Frank Wilczek quotes →

Attribution

Quote text and notes from Wikiquote: Frank Wilczek (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.