‘Man's Search for Meaning’ by Viktor Frankl is a deep and insightful book that gives valuable insights into the human condition, thought-process, and what drives life and the want to live. Here we list 10 important lessons from the book.‘Man's Search for Meaning’ by Viktor Frankl is a deep and insightful book that gives valuable insights into the human condition, thought-process, and what drives life and the want to live. Here we list 10 important lessons from the book.