Life is a series of natural and spontaneous changes so don't resist them for that only creates sorrow, so let reality be reality and realize that a life spent making mistakes is not only more honorable but more useful than a life doing nothing.
Every day is a new opportunity and you can build on yesterday's success or put its failures behind and start over again knowing that some people of mediocre ability sometimes achieve outstanding success because they don't know when to quit
Never quit. it is the easiest cop - out in the world so set a goal and don't quit until you attain it but be aware that pleasure is a shadow, wealth is vanity, and power a pageant; but knowledge is ecstatic in enjoyment, perennial in frame, unlimited in space and indefinite in duration.
Learn to admire but not envy, to follow but not imitate, please but not flatter, lead but not manipulate. Jon York 2017