Being a tank is a mindset. It means giving everything in front of you your best shot, and not being afraid to fail. Whether you are running a marathon, starting a business, or giving a speech to a large audience, being a tank means that you are willing to put yourself out there and give it everything you have. It represents the mindset to keep moving forward despite the obstacles in your way, push through adversity, and never give up. In a society that loves to give up when things get hard, being a tank means that that's when you're just getting started.