By Forbes
uolingo Cofounder Luis von Ahn has been working in tech for a while. When he was a 21-year-old grad student he gave the world CAPTCHA—better known to billions of internet users as those annoying squiggly letters that you have to transcribe to prove that you are not a bot.
And as cofounder of the world’s most popular language app, he’s been around long enough to know some things about business. Von Ahn gives advice for young entrepreneurs from doing the right thing, to his perspective on the role of fundraising in your company.
