What is enquiry into the Truth? It is the firm conviction that the Self is real, and all, other than That, is unreal.
Adi ShankaraDo not be proud of wealth, people, relations and friends, or youth. All these are snatched by time in the blink of an eye. Giving up this illusory world, know and attain the Supreme.
Adi ShankaraThus one should know oneself to be of the nature of Existence-Consciousness-Bliss[Sat-Chit-Ananda].
Adi Shankara