- Intensely Focused Attention
- Clear Goals
- Immediate Feedback
- The Challange/Skills Ratio
- High Consequences
- Rich Environment
- Deep Embodiment
- Serious Concentration
- Shared, Clear Goals
- Good Communication
- Familiarity
- Equal Participation (and Skill Level)
- Risk
- Sense Of Control
- Close Listening
- Always Say Yes
- Creativity
List of 17 Flow Triggers by Steven Kotler http://www.slideshare.net/StevenKotler/17-flow-triggers