Presh Talwalkar majored in Mathematics and Economics at Stanford and since 2007 has had a popular blog filled with his favorite things: brain teasers, math puzzles, game theory, and smart investing tips. He translated his blog’s content to his MindYourDecisions YouTube channel, where he posts videos that cover the same topics. He often shares his solutions to viral math problems in clips that then also go viral, resulting in tens of millions of total views. The perfect platform for puzzle-solvers and those who just like to bend their brain a little (even if they can’t get the final solution), MindYourDecisions makes math and logic fun for viewers of all ages.