Here are two of my favorite quotes from the summary. "You have enough time to do everything in God's will for your life." "If you do not have enough time to accomplish everything then maybe you are doing too much or watching too much television."
The ONE Thing is incredible and is on my list of best books of 2018. It shares several similar concepts with Essentialism. The main concepts that helped me are learning to use the focusing question, being aware of the domino effect, and time blocking.
The author, Dr. Viktor E. Frankl, spent years in Nazi death camps. This book is a product of his suffering in these camps. Within are his thoughts on meaning, purpose, love, fear, suffering and more.