The law of Karma is the law of causation.

The brain and muscles must develop simultaneously. Iron nerves with an intelligent brain — and the whole world is at your feet.

Do not go for glass beads leaving the mine of diamonds. This life is a great chance. What, seekest thou the pleasures of the world? He is the fountain of all bliss. See for the highest, aim at that highest, and you shall reach the highest.

There is no other teacher but your own soul.

Give up all desire for enjoyment in earth or heaven. Control the organs of the senses and control the mind. Bear every misery without even knowing that you are miserable. Think of nothing but spiritual freedom.

When once you consider an action, do not let anything dissuade you. Consult your heart, not others, and then follow its dictates.

How do you know what possibilities lie behind that degradation on the surface? You know but little of that which is within you. For behind you is the ocean of infinite power and blessedness.