Every one of you will attain fullness in the end. You are at present at a particular stage as a result of the acts performed during your previous lives and the feelings you entertained in the past. The future is being built this very moment by the activities you are engaging in and the feelings that urge and shape them. A scholar might write elaborate commentaries on the Gita. But as a result of all that study, if in his character and conduct, he does not prove that the Gita has become a living part of him, all that punditry is but a burden he is carrying. So, never treat the learning you derive as so much fodder for the brain. It must be sublimated into Ananda (bliss). Envy, pompousness, egoism — all such evil traits have to be driven out.

- Sathya Sai Vahini, Chap 13: "The Avatar as a Guru".

Master the mind and be a mastermind.  – Baba