self-knowledge

Track Thyself? Personal Information Technology and the Ethics of Self-knowledge

by Muriel Leuenberger
June 28, 2022

Written by Muriel Leuenberger

The ancient Greek aphorism gnōthi sauton «know thyself» is inscribed in the forecourt of the Temple of Apollo at Delphi. This mosaic depicts a Memento Mori from excavations in the convent of San Gregorio, Via Appia, Rome, Italy. Wikimedia Commons

The ancient Greek injunction “Know Thyself” inscribed at the temple of Delphi represents just one among many instances where we are encouraged to pursue self-knowledge. Socrates argued that “examining myself and others is the greatest good” and according to Kant moral self-cognition is ‘‘the First Command of all Duties to Oneself’’. Moreover, the pursuit of self-knowledge and how it helps us to become wiser, better, and happier is such a common theme in popular culture that you can find numerous lists online of the 10, 15, or 39 best movies and books on self-knowledge.