4 factors for stream entry

The four factors for stream entry:

1. Association with superior, knowledgeable people

2. Hearing the Dhamma

3. Careful attention

4. Practice in accodance with the Dhamma

(from Samyutta Nikaya 55.30)

References

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