Related Clues:

• Practical
• Relying just on experience
• Not theoretical
• Derived from observation
• Based on experience
• Based on observation or experiment, not on theory
• Replica I'm making from observation, not theory
• Just try primal ice for an experiment
• Like objective data
• Pragmatic way to price mail?
• Reverent during miracle working, not deduced by logic
• Curious, prim Alice learnt by experience
• Charlatan on trial
• Race with limp? I managed, as proved in trial
• Derived from experience