“Business can be a force for good." That’s the view of Daniel Lubetzky, best known as the founder of KIND Snacks, a star on "Shark Tank," philanthropist and the author of the book, "Do the Kind Thing: Think Boundlessly, Work Purposefully, Live Passionately," which lays out his philosophy of combining business, kindness, and social impact. Lubetzky will be the keynote speaker for San Antonio Startup Week.