I demand a high level of quality performance from myself and those I work with, while also accepting occasional failures as essential tools for greater innovation and personal and collective growth. (members.climber.com)
As in so many other professions, social media have become essential tools in the art world. (bostonglobe.com)
Century Anger Management Model of Intervention teaches eight essential tools of anger control to participants, usually in a class or group format. (cebc4cw.org)