Practices First Principle Thinking. Massive thanks to Elon Musk for coining/popularizing this term.

Author of Vaadin-on-Kotlin and a bunch of other stuff you can find at github.com/mvysny and gitlab.com/mvysny.

Favourite quotes:

Complexity appeals to stupid people

starting strength

Never argue with stupid people, they will drag you down to their level and then beat you with experience.

― Mark Twain

Premature optimization is the root of all evil

― Donald Knuth