Instruction and study (2) Doors (2) Practice (2) Pratique (2) Portes (2) Development (1) Employment (1) Assaying (1) Uncertainty (1) Teaching--Aids and devices (1) Respect (1) Reality (1) Possibility (1) Pleasure (1) Perspective (1) Morale (1) Media programs (Education) (1) Learning (1) Initiations (into trades, societies, etc.) (1) Initiation rites (1) Goal (Psychology) (1) Experience (1) Emotions (1) Clinics (1) Citizenship (1) Books (1) Space (1) Sources (1) Sources (1) Management (1)