Kindness is the act of being kind, friendly, and polite with others. Showing kindness can make you feel humane. Acts of kindness such as bringing food with you to share with someone in need. However, kindness not only means being good to humans; you can be kind with the environment and with animals too. For instance, you can protect the environment by not throwing trash on the ground, and for animals, you can adopt a sick animal and feed it well. All these acts are indicative of kindness.