What does the book "Man's Search For Meaning" have to say about the different ways we can discover meaning?

As it is discussed, meaning in life is highly contingent upon individual psychology and circumstances, it is shown that meaning can be derived from many variables. However, the book presents a distinct theme that these variables can be understood only through three specific contexts. One can do a deed, experience something or encounter someone, or exhibit a certain attitude toward suffering. Frankl seems to favor the third method, as it receives the bulk of attention through supporting examples of the concentration camps. Perhaps this is because of the difficulty inherent in turning tragedy into triumph, requiring an ability to engage in deep introspection and change personal philosophies. Yet Frankl is careful to point out that meaning does require suffering, and can be found through either of the other two avenues