- Use a notebook
- Sketch every idea you have
- Communicate visually
- Observe your target audience
- Build prototypes
- Talk to people without domain knowledge
- Discuss with people you don’t know
- Never neglect crazy ideas
- Think about technology later
- Don’t stick to a particular order
- Test every hypothesis
- Never just assume things
- Practice empathy
- Be satisfied with ‘good enough’
- Strive to improve people’s lives
- Always collect feedback
- Consider cultural differences
- Listen
- Never let sunk costs bias you
- Start over if necessary
(This article has also been published in theuxblog.com on Medium.)