“If we are willing to make such efforts in order to understand foreign cultures, unknown species and distant planets, it might be worth working just as hard in order to understand our own minds. And we had better understand our minds before the algorithms make our minds up for us.”

“Our species needs, and deserves, a citizenry with minds wide awake and a basic understanding of how the world works.”

Carl Sagan (1934–1996) American astrophysicist, cosmologist, author and science educator

“It is a question of relativity. In order to understand it more clearly we must cleanse our minds of old ideas instilled into us by false education, both religious and scientific, and philosophic too”

Gottfried de Purucker (1874–1942) Author, Theosophist

“The book might be the same, but it is obvious that the minds and our understandings are not the same at all.”

Mwanandeke Kindembo (1996) Congolese author

“It's like there's this predator energy on this planet, and this predator energy feeds upon the essence of the spirit, feeds upon the essence of the human being, the spirit. This predator energy can take fossil fuel and other resources out of the Earth, turn it into fuel, to run a machine system. But in order for there to be a need for that system, and in order for that system to work, they have to mine our minds to get at the essence of our spirit. In the same way the external mining takes place, it pollutes—we see now, people understand how it poisons the environment, the water, the air pollution—the mining of the essence, the mining of the spirit, mining our minds … the pollution from that is all the neurotic, distorted, insecure behavior patterns that we develop. That's the pollution. Because in order for this predatory system, this disease, to work, we must not be able to use our minds in a clear coherent manner. Because if we use our minds in a clear coherent manner, we will not accept the unacceptable.”

John Trudell (1946–2015) Native American rights activist, musician, poet

“The key to transforming our hearts and minds is to have an understanding of how our thoughts and emotions work.”

Tenzin Gyatso (1935) spiritual leader of Tibet

“The 'Union' arrangements are all a humbug. They reverse the scriptural order, calling the righteous and not sinners to repentance. Let us not be slandered or intimidated to turn from our duty. Eternal right makes might. As we understand our duty, let us do it!”

Abraham Lincoln (1809–1865) 16th President of the United States

“The 'Union' arrangements are all a humbug. They reverse the scriptural order, calling the righteous and not sinners to repentance. Let us not be slandered or intimidated to turn from our duty. Eternal right makes might. As we understand our duty, let us do it!”

Abraham Lincoln (1809–1865) 16th President of the United States

“We cannot possibly capture reality based on our limited perceptions and insignificant power. Therefore, we want to use our intelligence to sustain the mind properly, in order to prevent it from being dragged under by the senses. We want to use our intelligence to open ourselves up to receiving divine intervention. We want to use our intelligence to truly understand how to become a genuine lover of the Lord.”

Bhakti Tirtha Swami (1950–2005) American Hindu writer

“We should understand that our problems do not exist outside of ourself, but are part of our mind that experiences unpleasant feelings.”

Kelsang Gyatso (1931) Tibetan writer and lama