Albert Einstein is widely considered as one of the greatest minds that ever lived. He developed the theory of relativity, one of the two pillars of modern physics alongside quantum mechanics, and penned the world's most famous equation, E=mc².

Marcus Aurelius was a Roman Emperor, the last of the Five Good Emperors, and one of the most important Stoic philosophers, along with the slave Epictetus. Marcus Aurelius wrote the Meditations while in a military campaign; it was a series of notes written for no one but himself in his quest for self-improvement. Stoicism is the attitude allowing one to free oneself from the unnecessary suffering that arises from anxiety about events that are beyond our control; therefore, it can be of tremendous importance in one's life.

The philosophy of Confucius was so powerful that it dominated intellectual life in ancient China for centuries. It even came to be considered a religion, and there are still temples where Confucius is worshipped as the God of Culture. His writings were transmitted as aphorisms, each one of them one concentrated teaching about philosophy, ethics, or society.

Gautama Buddha is also known as Siddharta Gautama, or simply the Buddha, which means "Awakened" or "Enlightened". Born a prince, he chose a path of ascetism only to realize that it was as profound an illusion as self-indulgence. He achieved Enlightenment after 49 days of meditation; his awakening led him to discover the cause of suffering and the ways to eliminate it. These discoveries founded Buddhism, and his "Four Noble Truths" still form the heart of its teachings.

Voltaire was a French writer famous for his wit and irony. They were his tools for launching vitriolic attacks on the established Catholic church, the adversaries of freedom of religion and expression, and on separation of church and state. His prolific writing took almost every possible literary form: plays, novels, essays, but also poems, historical and scientific works.

"A change of feeling is a change of destiny." Neville Goddard may be the most quoted New Thought leader in recent history. As a foundation for works by Dr. Wayne Dyer, Louise Hay, Joe Vitale, and countless authorities on spirituality and the law of attraction, Feeling Is the Secret is a short but powerful instruction on how to realize your dreams and have your wishes fulfilled.

In his lifetime, Ralph Waldo Emerson was the most widely known man of letters in America, establishing himself as a prolific poet, essayist, popular lecturer, and advocate of social reforms. He was considered one of the great orators of the time, and his enthusiasm and respect for his audience enraptured crowds. As a poet and philosopher, he led the Transcendentalist movement, which professes the belief that everything in ouf world is a microcosm of the universe, and in the infinitude of individual man.

Napoleon Bonaparte was one of the greatest military figures ever. He rose to prominence during the French Revolution, after which he kept on soaring higher and higher until he was crowned Emperor of the French. He then moved on to gain control of the whole of continental Europe, before the ultimate defeat of 1815. Today, his campaigns are studied in every military school, his liberal politics have had a strong legacy worldwide, and he remains one of the most celebrated and controversial political figures in Western history.

Ancient philosophy provides us with timeless wisdom while bringing a new light on the way modern thought has been shaped by building on the ancient masters. This audiobook is a careful compilation of essential quotes summarizing each one of the great masters' fundamental ideas. Learn Stoicism from the teachings of both Marcus Aurelius, the emperor, and Epictetus the slave, each one intent on his own quest for the best possible life; discover the essence of ideas, logic and philosophy with Aristotle and his pupil Plato.

The Power of Your Subconscious Mind introduces and explains the mind-focusing techniques that remove the subconscious obstacles that prevent us from achieving the success we want - and deserve.

Bold is a radical, how-to guide for using exponential technologies, moonshot thinking, and crowd-powered tools to create extraordinary wealth while also positively impacting the lives of billions.

The Republic poses questions that endure: What is justice? What form of community fosters the best possible life for human beings? What is the nature and destiny of the soul? What form of education provides the best leaders for a good republic? What are the various forms of poetry and the other arts, and which ones should be fostered and which ones should be discouraged? How does knowing differ from believing?

Whether it's selling your company's product in the boardroom or selling yourself on eating healthy, everything in life can and should be treated as a sale. And as sales expert Grant Cardone explains, knowing the principles of selling is a prerequisite for success of any kind. In Sell or Be Sold, Cardone breaks down the techniques and approaches necessary to master the art of selling in any avenue.

Like it or not, your every move is being watched and analyzed. Consumers' identities are being stolen, and a person's every step is being tracked and stored. What once might have been dismissed as paranoia is now a hard truth, and privacy is a luxury few can afford or understand. In this explosive yet practical book, Kevin Mitnick illustrates what is happening without your knowledge - and he teaches you "the art of invisibility".

Nietzsche is a major figure in Western philosophy. His work is radical, sometimes violent, often ironic; it fascinates anyone bold enough to delve into it, exerted a profound influence on modern intellectual history, and covers a wide range of subjects. Nietzsche's writings border on the poetic; his aphorisms are particularly well-known for conveying all the radicality of his thinking in a intense but light, sometimes amusing manner.