Advances in social & occupational ergonomics : proceedings of the AHFE 2017 International Conference on Social & Occupational Ergonomics, July 17-21, 2017, The Westin Bonaventure Hotel, Los Angeles, California, USA
“ Just as there is no loss of basic energy in the universe, so no thought or action is without its effects, present or ultimate, seen or unseen, felt or unfelt. ” ― Norman Cousins