Full Idea
There is a reason why not every possible thing exists.
Gist of Idea
There is a reason why not every possible thing exists
Source
Gottfried Leibniz (Letters to Des Bosses [1715], 1716.05.29)
Book Reference
Leibniz,Gottfried: 'Philosophical Essays', ed/tr. Arlew,R /Garber,D [Hackett 1989], p.202
A Reaction
This is the kind of wonderful speculative metaphysical remark that we are not allowed to make any more. Needless to say, he doesn't tell us what the reason is. Overcrowding, perhaps.