One of the greatest songwriters/writers of the 20-21st centuries, and possibly of all time, Bob has continued to fight to help people in need around the globe. He sets an example for us all.
Philosophically, the measure of a human cannot be proved visible unless our actions to aid family, friends and strangers (though none of us are really that different to be considered "strangers") alike, shine blindingly bright. Live like the setting sun, and do all that you can. Help yourself, help others, help the world at large that needs so much to not just flourish, but also to survive in the hostile environments imposed by too many overwhelming aspects of the current times.