Bodhichitta — maybe you’ve heard the term. But what is it? Well, the Shambhala Publications online glossary (a great thing!) defines it as:
Bodhichitta Skt., lit., “awakened mind”; the mind of enlightenment, one of the central notions of Mahāyāna Buddhism. In the Tibetan tradition it is seen as having two aspects, relative and absolute. The relative mind of enlightenment is divided again into two phases (1) the intention and wish, nurtured by limitless compassion, to attain liberation (nirvāna) for the sake of the welfare of all beings and (2) actual entry into meditation, the purpose of which is the acquisition of the appropriate means to actualize this wish. The absolute mind of enlightenment is viewed as the vision of the true nature of phenomena. The various methods for arousing the mind of enlightenment stem primarily from Atīsha and entered into all schools of Tibetan Buddhism through him.
Pretty heady stuff, eh? Thank god we can just forget about all that, and simply think of it, instead, as a new line of bubble baths: