Remember that a warm smile, a helping hand, a heartfelt hug, and similar forms of kindness are completely free. It doesn’t cost you anything at all to show kindness and love to others. Doing so helps to spread positivity throughout the world and among people. It makes a positive difference in the lives of others, and you will also feel better knowing you helped to make that difference. You never know what a quick smile or a simple wave could do for someone, how it could better or even make their day. We all have the opportunity to spread kindness and let others know that we care. We have the power to ensure that the world becomes a more loving, caring, considerate, and generally better place. So let’s do our best to make this world a little kinder to all.