Swami Sivananda says that only removal of ignorance can stop all future wars and dissensions. Spiritual teachings on love and a sense of unity can prevent war on any scale. Everyone should have a clear and comprehensive understanding of the goal or purpose of life. Eckhart Tolle describes “a vibrantly alive inner peace in their daily lives.” Father Greg Boyle of Homeboy Industries talks about “the power of extravagant tenderness” and “feeling our wholeness.” Buddha attained inner peace by the practice of meditation, which inspired him to work for world peace. Indeed, finding peace ourselves is the most impactful achievement possible.