“Our virtues and our failings are inseparable, like force and matter. When they separate, man is no more.”

Let the future tell the truth and evaluate each one according to his work and accomplishments. The present is theirs; the future, for which I really worked, is mine.

To stop war by the perfection of engines of destruction alone, might consume centuries and centuries. Other means must be employed to hasten the end.

If you want to find the secrets of the universe, think in terms of energy, frequency and vibration.

We are all one. Only egos, beliefs, and fears separate us.

All that was great in the past was ridiculed, condemned, combated, suppressed – only to emerge all the more powerfully, all the more triumphantly from the struggle.

The scientists of today think deeply instead of clearly. One must be sane to think clearly, but one can think deeply and be quite insane.

I could only achieve success in my life through self-discipline, and I applied it until my wish and my will became one.

A century from now it will no more occur to a normal person to mate with a person eugenically unfit than to marry a habitual criminal.

My belief is firm in a law of compensation. The true rewards are ever in proportion to the labour and sacrifices made.

Every effort under compulsion demands a sacrifice of energy. I never paid such a price.

My mother understood human nature better and never chided. She knew that a man cannot be saved from his own foolishness or vice by someone else’s efforts or protests, but only by the use of his own will.

Originality thrives in seclusion free of outside influences.

Crystals are living beings at the beginning of creation.

I don’t care that they stole my idea. I care that they don’t have any of their own

We crave for new sensations but soon become indifferent to them. The wonders of yesterday are today common occurrences.

Is nature a giant cat? If so, who strokes its back?

Many things have fallen only to rise higher.

Most failures could have been converted into successes if someone had held on another minute or made more effort.

What is done cannot be undone, but one can prevent it happening again.

Success without fulfillment is failure.

One great cause of failure is lack of concentration.

Optimism can keep a fool from accepting failure.

Without big battles, you won’t have big victories.

It is in a man’s own mind, not his enemy or foe, that leads him to evil ways.