37 factors of enlightenment

The 37 factors (sometimes called steps) to enlightenment:

• The 4 Foundations of Mindfulness
• The 4 supreme efforts
• The 4 means to accomplishment
• The 5 strengths
• The 5 faculties
• The Noble Eightfold Middle Path
• The 7 factors of enlightenment

(from Majjhima Nikaya 103)

References

• The Complete Book of Buddha's Lists -- Explained. David N. Snyder, Ph.D., 2006.
• http://www.thedhamma.com/