A non negative binary integer value x is a power of 2 iff (x & (x-1)) is 0 using 2's complement arithmetic. -- [fact]

But what is it good for? -- Engineer at the Advanced Computing Systems Division of IBM, commenting on the microchip, 1968

Nobody can make you feel inferior without your consent. -- Eleanor Roosevelt

Acknowledging the negative doesn't mean sniveling [whining, complaining]; it means facing the truth and then moving on. -- George Leonard, Mastery.

Seize any opportunity, or anything that looks like opportunity. They are rare, much rarer than you think... -- Nassim Nicholas Taleb, "The Black Swan".

Bonne bosse et reste le boss. -- Darryl Amedon

Fortune sides with him who dares. ~Virgil

The first step toward success is taken when you refuse to be a captive of the environment in which you first find yourself. ~Mark Caine

Innovation distinguishes between a leader and a follower. ~Steve Jobs

Successful entrepreneurs are givers and not takers of positive energy. ~Anonymous