You are probably referring to his statement, "The unexamined life is not worth living." As a code of conduct, we can say that he meant that it is very important for each person to spend time in deep contemplation of such ideas as justice, right and wrong, truth and beauty and then to insure that they lived their own lives in conformity with the right and the good. This is as opposed to merely existing from day to day with no regard for anything beyond one's personal comfort and happiness.
Know thyself
He is mainly known for his self-knowing motto "Know thyself" (Gr. Γνώθι σε εαυτόν). Only if you know your self can you be a true philosopher. Socrates was the first to bring philosophy's focus on human rather than the exploration of "metaphysical truths". And this is what we need most today...
The Pennsylvania state motto "Virtue, liberty, and Independence" became a state motto in 1875.
The motto of Morehouse College is 'And there was light'.
The motto of The Light Infantry is 'Aucto Splendore Resurgo, Cede Nullis, Faithful'.
The motto of Hoxton Park High School is 'Wisdom and Goodwill'.
The ancient philosopher Socrates is known for many famous sayings and values that have been inspirational throughout the centuries. One particular motto that has been ascribed to him (although it may in fact have its origins in Plato or some other ancient philosopher) and has served as a code of conduct for human behavior well into modern times is this: "Know thyself."
know thyself
Draftfcb's motto is 'A Human Organization Committed to World-Class Performance Expressed by Brilliant Ideas That Change Consumer Behavior.'.
Socrates is often quoted as saying, "the unexamined life is not worth living".
The "know thyself" motto is one of the most famous ones in philosophy. It is attributed to Socrates. He thought that proposing on human matters is what a sincere philosophers should do. He used to say that "The only thing I know is that I don't know nothing.''.
He is mainly known for his self-knowing motto "Know thyself" (Gr. Γνώθι σε εαυτόν). Only if you know your self can you be a true philosopher. Socrates was the first to bring philosophy's focus on human rather than the exploration of "metaphysical truths". And this is what we need most today...
The motto of Manjusri Secondary School is 'Knowledge, Conduct, Benevolence, Aspiration'.
The motto of Clonaid is 'Pioneers in human cloning'.
Chattooga High School's motto is 'Choose the Behavior Choose the Consequence'.
The motto of International League for Human Rights is 'Keeping human rights at the forefront of international affairs'.
Nanzan University's motto is 'For human dignity'.
The motto of Nahal Brigade is 'The Human Advantage'.