Have you ever won­dered how we can main­tain Sharp­Brains web­site, blog and newslet­ter with­out sell­ing any prod­uct and with only lim­it­ed adver­tis­ing? Peo­ple often ask us that ques­tion, espe­cial­ly once we explain that we don’t sell prod­ucts (sell­ing prod­ucts would present a con­flict of inter­est giv­en our mis­sion to “pro­vide indi­vid­u­als, com­pa­nies and insti­tu­tions with…