If it isn't a clear yes, then it's a clear no.
"Essentialism: The Disciplined Pursuit of Less". Book by Greg McKeown, April 17, 2014.
![If it isn't a clear yes, then it's a clear no.](http://cdn.quoteddaily.com/images/greg-mckeown/if-it-isnt-a-clear-yes-then-its-a-clear-no.jpg)
If it isn't a clear yes, then it's a clear no.