AvatarZack5 Ways to Validate a Business Idea, Right Nowverified_publisherEntrepreneur - Ryan RobinsonDon't let your day job or lack of capital stop you from finding and testing a business idea. Here's how. Last year, I embarked upon a personal challenge to validate a business idea in 30 days. To make it even more difficult, it was a random idea chosen by my readers. They asked me to do it without …