The only method compatible with our notions of civilization and the race is to prevent the breeding of the unfit by sterilization and the deliberate guidance of the mating instinct. [...] The trend of opinion among eugenists is that we must make marriage more difficult. Certainly no one who is not a desirable parent should be permitted to produce progeny.

Nikola Tesla

Categorized in : Civilization Race Parent

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

Nikola Tesla

secret inspirational thinking

Anti-social behavior is a trait of intelligence in a world full of conformists.

Nikola Tesla

social-behavior intelligence world

Alpha waves in the human brain are between 6 and 8 hertz. The wave frequency of the human cavity resonates between 6 and 8 hertz. All biological systems operate in the same frequency range. The human brain's alpha waves function in this range and the electrical resonance of the earth is between 6 and 8 hertz. Thus, our entire biological system - the brain and the earth itself - work on the same frequencies. If we can control that resonate system electronically, we can directly control the entire mental system of humankind.

Nikola Tesla

wave earth brain

Be alone, that is the secret of invention; be alone, that is when ideas are born.

Nikola Tesla

being-alone inspirational ideas

The gift of mental power comes from God, Divine Being, and if we concentrate our minds on that truth, we become in tune with this great power. My Mother had taught me to seek all truth in the Bible.

Nikola Tesla

taught mother mind

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

Nikola Tesla

care inspirational ideas

Einstein's relativity work is a magnificent mathematical garb which fascinates, dazzles and makes people blind to the underlying errors. The theory is like a beggar clothed in purple whom ignorant people take for a king... its exponents are brilliant men but they are metaphysicists rather than scientists.

Nikola Tesla

ignorance kings men

My brain is only a receiver, in the Universe there is a core from which we obtain knowledge, strength and inspiration. I have not penetrated into the secrets of this core, but I know that it exists.

Nikola Tesla

secret brain inspirational

Of all the frictional resistances, the one that most retards human movement is ignorance.

Nikola Tesla

resistance movement ignorance

It will soon be possible to transmit wireless messages around the world so simply that any individual can carry and operate his own apparatus.

Nikola Tesla

individual messages world

If your hate could be turned into electricity, it would light up the whole world.

Nikola Tesla

hate light world

If you only knew the magnificence of the 3, 6 and 9, then you would have the key to the universe.

Nikola Tesla

if-only-you-knew magnificence keys

Peace can only come as a natural consequence of universal enlightenment.

Nikola Tesla

enlightenment universal natural

The desire that guides me in all I do is the desire to harness the forces of nature to the service of mankind.

Nikola Tesla

nature inspirational life

But instinct is something which transcends knowledge. We have, undoubtedly, certain finer fibers that enable us to perceive truths when logical deduction, or any other willful effort of the brain, is futile.

Nikola Tesla

effort objectivity brain

To know each other we must reach beyond the sphere of our sense perceptions.

Nikola Tesla

sense-perception spheres perception

Science is but a perversion of itself

Nikola Tesla

technology goal science

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

Nikola Tesla

discipline self wish

What we now want is closer contact and better understanding between individuals and communities all over the earth, and the elimination of egoism and pride which is always prone to plunge the world into primeval barbarism and strife... Peace can only come as a natural consequence of universal enlightenment.

Nikola Tesla

community understanding pride

No free energy device will ever be allowed to reach the market.

Nikola Tesla

devices energy