Here is the relevant quote from _The Cathedral and the Bazaar_[1], which was given the name _Linus's Law_[2] in honor of Linus Torvalds:

> Given enough eyeballs, all bugs are shallow.

[1] http://www.catb.org/~esr/writings/cathedral-bazaar/cathedral...

[2] https://en.wikipedia.org/wiki/Linus%27s_law