If Richard Branson is your dream mentor, you're in luck — the billionaire entrepreneur just revealed some of his best tips for making business decisions.

Everyone knows how important first impressions are when meeting someone — in fact the subconscious decisions people make within a tenth of a second are so strong that often contradictory facts can't change them. But you have to fight the urge to rely first impressions when it comes to business decisions, says Branson. "You mustn't allow that first reaction to influence your ability to objectively weigh the cons as well as all the pros when they are presented," he advises.