Baruch Spinoza - Happiness is a virtue, not its reward.

Baruch Spinoza - Peace is not an absence of war, it is a virtue, a state of mind, a disposition for benevolence, confidence, justice.

Baruch Spinoza - All happiness or unhappiness solely depends upon the quality of the object to which we are attached by love.

Alan Cohen - There is virtue in work and there is virtue in rest. Use both and overlook neither.

Edwin Louis Cole - Confidentiality is a virtue of the loyal, as loyalty is the virtue of faithfulness.

Adam Smith - Happiness never lays its finger on its pulse.

Gene Roddenberry - The strength of a civilization is not measured by its ability to fight wars, but rather by its ability to prevent them.

Corrie Ten Boom - Worry does not empty tomorrow of its sorrow. It empties today of its strength.

Charles Spurgeon - Anxiety does not empty tomorrow of its sorrows, but only empties today of its strength.

Euripides - Happiness is brief. It will not stay. God batters at its sails.

Jacques Yves Cousteau - The sea, once it casts its spell, holds one in its net of wonder forever.

Blaise Pascal - The strength of a man's virtue should not be measured by his special exertions, but by his habitual acts.

Albert Schweitzer - Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

F. H. Bradley - The secret of happiness is to admire without desiring. And that is not happiness.

Bertolt Brecht - Everyone chases after happiness, not noticing that happiness is right at their heels.

Mahatma Gandhi - Peace is its own reward.