Elbert Hubbard 
Love, Life & Work [PDF ebook] 
Being a Book of Opinions Reasonably Good-Natured Concerning How to Attain the Highest Happiness for One’s Self with the Least Possible Harm to Others

Best known for his inspirational essay "A Message to Garcia, " philosopher Elbert Hubbart wrote widely on a diverse range of topics, many of which dealt with the best ways to find happiness and fulfillment. This volume collects a series of Hubbart’s writing on self-help concepts and ideas, with an emphasis on how individuals should balance their own quest for contentment with the needs of others. A must-read for fans of philosophically minded self-help writing.