1. Sammappadhāna Sutta.– The four right efforts (sammappadhāna) this is the path leading to the unconditioned (asaṅkhata). S.iv.360. Details of the four right efforts are given in the Asaṅkhata Sutta. S.iv.364.
2. Sammappadhāna Sutta.– For the full comprehension of lust the four right efforts should be developed and cultivated. What four? The effort to prevent the arising of unarisen unwholesome states, the effort to remove arisen unwholesome states, the effort to arouse unarisen wholesome states, and the effort to develop arisen wholesome states. A.ii.256.