Whatever you are learning in life --- especially the values/lessons that pertain to loving, caring, appreciating, being grateful --- share them with your children.  That is one of the best gifts you can give them - the gift of tools to live life happily and abundantly.  If you havent figured it out yet, do your best to discover what it takes to be really happy -- and leave that great legacy to your kids --- your gift of preparing them for a happy life and future should be one of your life's goals --- and remember, you get back what you give, a hundred fold ~.