The essence of all spiritual life is your emotion, your attitude toward others. Once you have pure and sincere motivation, all the rest follows. You can develop the right attitude toward others on the basis of kindness, love, and respect, and on the clear realization of the oneness of all human beings.
— His Holiness The Dalai Lama, The Path to Tranquility by His Holiness The Dalai Lama, Renuka Singh, editor