If you're a regular reader of my work, you know that I have a special affinity for drawing upon wisdom from the past and applying my own lens to create something more usable for our own present and future. Today's wisdom comes from a letter (full transcript here) written by a 20-year-old Hunter S. Thompson to a dear friend who had sought out Thompson's advice on finding his life purpose. 5 brilliant lessons on finding purpose (that we can all apply on our journey): (1) Accept the perils of advice, (2) Seek perspective-altering experiences, (3) Goals should conform to you (not vice versa), (4) Define your way of life, and (5) Live by design, not default.