Be tolerant. Tolerance in all that you think and do will make a difference in your life and in the lives of others around you. Tolerance for others is about appreciating diversity, the plurality of modern society, and being willing to live and let others live too. When we fail to tolerate others' beliefs, ways of being, and opinions, the end result can be discrimination, repression, dehumanization, and ultimately violence. Practicing tolerance is at the heart of living peacefully.