20 Life-Tracking Tools for Better Health, Wealth and Productivity

Ari Meisel is co-founder at Less Doing, where he works on making every task in life and business more efficient. He used self-tracking to overcome Crohn’s Disease and compete in Ironman France. You can follow him on Twitter @liontex and read his blog at arimeisel.com.

Optimizing your life can help free… read more