How could someone make a billion dollars in just a year and a half?

Making something people want is the key to business success. You can only succeed if people want what you have. How do you make something people want? For Instagram, the untapped potential was the power of cell phone cameras. In 2010, cell phone cameras had become good enough, comparable in quality to point-and-shoot cameras.
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Illa:
We haven't had sex for 2 weeks, except the 2 quickies, that don't really count in my opinion.
(21 October 2016)

Illa:
It's not just once in awhile either, it's almost everytime lately.
(21 October 2016)

Illa:
Why would he start foreplaying, but then just leave me wet and irritated.
(21 October 2016)

Illa:
I've broken down crying a couple times about it because I feel like he doesn't love me like he says.
(21 October 2016)

Illa:
I said that I'm feeling horny all the time and that's when he kinda laughed.
(21 October 2016)

Alma:
If a guy cries over a girl does that mean he really cares about her?
(21 October 2016)

Alma:
I believe he does love me but is it even worth it if he's still doing some of the same stuff we would argue about?
(21 October 2016)

Alma:
I felt a little water hit my hair (he's over a foot taller than me) and I look up and he's crying and I ask him what's wrong.
(21 October 2016)

Alma:
He hugged me tighter and longer that usual.
(21 October 2016)

Alma:
Later that night I came to say goodnight to him like every night.
(21 October 2016)