In August, Warren Buffett will flip 95. However age will not be slowing down the world’s most well-known investor. The chairman of Berkshire Hathaway just lately penned his annual letter to his firm’s shareholders. Within the observe, Buffett recounts how the corporate carried out over the previous yr. However the Oracle of Omaha additionally sprinkles his missive with insights about investing and life which are filled with onerous-earned…