Scientists may study mainly matter but they cannot ignore the human mind, or consciousness: spiritual practitioners may be engaging mainly in developing the mind but they cannot completely ignore their physical needs. It is for this reason that I have always stressed the importance of combining both mental and the material approach to achieving happiness for humankind.
Great genial power, one would almost say, consists in not being original at all; in being altogether receptive; in letting the world do all, and suffering the spirit of the hour to pass unobstructed through the mind.
In vain do science and philosophy pose as the arbiters of the human mind, of which they are in fact only the servants. Religion has provided a conception of life, and science travels in the beaten path. Religion reveals the meaning of life, and science only applies this meaning to the course of circumstances.
When the mind grapples with a great and intricate problem, it makes its advances step by step, with but little realization of the gains it has made, until suddenly, with an effect of abrupt illumination, it realizes its victory.
Louis Pasteur, the great scientist, said "chance favours the prepared mind", which is a posh way of saying 'do your homework', but it's an excellent piece of advice.
Freedom can never be reached by the weak. Throw away all weakness. Tell your body that it is strong, tell your mind that it is strong, and have unbounded faith and hope in yourself.