The only true wisdom is in knowing you know nothing. – Socrates
The unexamined life is not worth living. – Socrates
To acquire knowledge, one must study; but to acquire wisdom, one must observe. – Marilyn vos Savant
What we think, we become. – Buddha
The mind is everything. What you think you become. – Buddha
The quieter you become, the more you can hear. – Ram Dass
Knowing yourself is the beginning of all wisdom. – Aristotle
We learn from experience that men never learn anything from experience. – George Bernard Shaw
The greatest wealth is to live content with little. – Plato
The only way to discover the limits of the possible is to go beyond them into the impossible. – Arthur C. Clarke
True wisdom comes to each of us when we realize how little we understand about life, ourselves, and the world around us. – Socrates
It is not what you look at that matters, itÍs what you see. – Henry David Thoreau
He who knows others is wise; he who knows himself is enlightened. – Lao Tzu
The mind that opens to a new idea never returns to its original size. – Albert Einstein
All that we see or seem is but a dream within a dream. – Edgar Allan Poe
The best way to predict your future is to create it. – Peter Drucker
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate. – Ralph Waldo Emerson
To know what you know and what you do not know, that is true knowledge. – Confucius
Silence is a source of great strength. – Lao Tzu
The only journey is the journey within. – Rainer Maria Rilke
The mind once stretched by a new idea, never returns to its original dimensions. – Oliver Wendell Holmes Sr.
Wisdom is not a product of schooling but of the lifelong attempt to acquire it. – Albert Einstein
The greatest discovery of all time is that a person can change his future by merely changing his attitude. – Oprah Winfrey
To improve is to change; to be perfect is to change often. – Winston Churchill
The more a man knows, the more he forgives. – Catherine the Great