The modified scientific method
STEP 1: Ask a question or pose a problem.
STEP 2: List all possible answers, no matter how wild or crazy, no matter how bizarre or biased.
STEP 3: Assemble all relevant evidence.
STEP 4: Divide the evidence into strong and weak; proceed with only strong evidence.
STEP 5: List all possible answers, however unlikely, consistent with the strong, direct evidence.
5a: If no strong, direct evidence, proceed with strong, indirect evidence.
5b. If no strong, indirect evidence, quit. Question cannot be answered.
STEP 6: Choose the simplest answer consistent with all the facts (Occam’s razor).
STEP 7: Test this answer rigorously against its consequences (predictions) or against new evidence gathered explicitly for the purpose.
STEP 8: Continue to test the answer regularly and vigorously. Be your own harshest critic.