The Western day is indeed nearing when the inner science of self-control will be found as necessary as the outer conquest of nature. This new Atomic Age will see men’s minds sobered and broadened by the now scientifically indisputable truth that matter is in reality a concentrate of energy.
More Paramahansa Yogananda quotes :
It is wisest to be impartial. If you have health, but are attached to it, you will always be afraid of losing it. And if you fear that loss, but become ill, you will suffer. Why not remain forever joyful in the Self?Paramahansa Yogananda