The best and foremost way to help others is to see them as they really are, reflections of their own nature of pure being, just like oneself. Knowing that reflections always manifest the same attributes and qualities as their source, all beings are in fact now and always the omnipresent totality of pure being. Knowing this, if you wish to help someone or wish to develop an attitude of compassion, train in seeing others as already possessing the attributes and qualities of pure being, in other words, see them as already possessing wisdom.
In tantric Buddhism we find the principle of vibration or sound expressed in the inner practices of transformation where we imagine and develop a mandala, or a pure vision of the dimension of a particular deity or enlightened being. It’s a facsimile of the dimension of a deity, a spontaneous effulgent radiance of reality, in order to transform our limited dualistic vision of reality into the total vision of enlightenment and realize the qualities of enlightened wisdom through that particular deity.
According to Tibetan medicine everything has its origin in the mind which is the creator of the internal and external phenomena and the five elements which constitute physical reality. According to Buddhism, the mind is like a pure crystal which is obscured by temporary ignorance of its own original primordially pure state and by the subsequent karmic formations.