John Carmack

John Carmack

Quotes and Inspiration

“Focus is a matter of deciding what things you're not going to do.”
“If you aren't sure which way to do something, do it both ways and see which works better.”
“Focused, hard work is the real key to success.”

More Authors

Browse All Authors...

Get John Carmack Quotes on Your Website

The ZenQuotes API is an incredibly easy to use data feed for your website or app. Developers love integrating our service into their projects. Some common use cases include: start pages, social bots, mental health apps, and IoT devices. Get running in less than a few minutes by reading the Full Documentation.

Browse Quotes by Keyword

Browse All Keywords...