Daniel Lubetzky knows firsthand that great business ideas can sound far-fetched at first.

But the “Shark Tank” investor and Kind Snacks founder says entrepreneurs should not dismiss their most outlandish ideas too soon because they’re the ones that can turn into some of the most successful businesses.

“Out of those crazy things — that’s when the Kind bar comes out, the Ring machine that Jamie Siminoff invented — it has to come from the thinking outside of pushing yourself,” he said, citing his company’s Kind snack bar and the smart-doorbell company acquired by Amazon in 2018 for about $1 billion.

The business world is littered with such…