Learning As we acquire more knowledge, things do not become more comprehensible but more mysterious. As we acquire more knowledge, things do not become more comprehensible but more mysterious.YOU MAY ALSO LIKE »Example is not the main thing in influencing others. It is the only thing.I don’t know what your destiny will be, but one thing I know: the only ones among you who will be really happy are those who will have sought and found how to serve.Until he extends his circle of compassion to include all living things, man will not himself find peace.There is no higher religion than human service. To work for the common good is the greatest creed.The great secret of success is to go through life as a man who never gets used up.Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.