1. Exploration, knowledge and understanding

It's better to see what you hear than to try it. 3. Bold exploration and repeated experiments

4. Careful observation, careful analysis and scientific summary. All reasoning must come from observation and experiment. 6. Science is the commander and practice is the soldier.

7. Everyone has to admit that experiment is the father of science. 8. True knowledge begins with doubt.

We all have an imaginative brain.

10. Be persistent like Newton and diligent like Faraday.