I don't know, and have no intention of finding out. IQ is like dick size - if you have to measure, you're way too invested in it. And both are gauche to discuss in polite company. (Upon being asked his IQ on Quora) - Adrian Lamo
Recently thought of deleting my Facebook account and start using twitter, but realized it's not easy. Facebook has become like the boyfriend I no longer like but scared to dump because I've invested so much time in the relationship. - Manasa Rao Saarloos
The phenomenon of economic ignorance is so widespread, and its consequences so frightening, that the objective of reducing that ignorance becomes a goal invested with independent moral worth. - Israel M. Kirzner
You have to be quite heavily invested in someone to do them the honour of telling them you're annoyed with them. - Alain de Botton
A great deal of intelligence can be invested in ignorance when the need for illusion is deep. - Saul Bellow
True writers have a lot more invested in the way they've written their books than in what those books happen to be about. - Po Bronson
For love I have invested my life with no return - Seema Gupta
Tough love and brutal truth from strangers are far more valuable than Band-Aids and half-truths from invested friends, who don’t want to see you suffer any more than you have. - Shannon L. Alder
There is no limit to the amount of intelligence invested in ignorance when the need for illusion runs deep. - Saul Bellow
Nothing in life is promised. Each day is a valuable opportunity to play an important role in this world. Treat each moment like it's the performance of a lifetime; approach every show like it's your first, respect it as if you've invested years, appreciate it like it's your last. - Carlos Wallace
Time invested in improving ourselves cuts down on time wasted in disapproving of others.
When people have invested their identities into clichés, the only counter argument they have is 'being offended'. - Stefan Molyneux
Worth of life depends on how much love you invested in it. - Debasish Mridha