The Four Right Exertions (also known as, Four Proper Exertions, Four Right Efforts, Four Great Efforts, Four Right Endeavors or Four Right Strivings) (Pali: ; Skt.: or ) are an integral part of the Buddhist path to Enlightenment (understanding). Built on the insightful recognition of the arising and non-arising of various mental qualities over time and of our ability to mindfully intervene in these ephemeral qualities, the Four Right Exertions encourage the relinquishment of harmful mental qualities and the nurturing of beneficial mental qualities.
The Four Right Exertions are associated with the Noble Eightfold Path's factor of "right effort" (sammā-vāyāma) and the Five Spiritual Faculties' faculty of "energy" (viriya); and, are one of the seven sets of Bodhipakkhiyadhamma, factors related to bodhi.
The Four Right Exertions are found in the Vinaya Pitaka, Sutta Pitaka, Abhidhamma Pitaka and Pali commentaries. Additionally, a similar-sounding but different concept, the "four exertions," is referenced in the literature as well. These two concepts are presented below.
The Four Right Exertions (cattārimāni sammappadhānāni) are defined with the following traditional phrase:
"There is the case where a monk generates desire, endeavors, activates persistence, upholds & exerts his intent for:
"[i] the sake of the non-arising [anuppādāya] of evil, unskillful qualities that have not yet arisen.
"[ii] ... the sake of the abandonment [pahānāya] of evil, unskillful qualities that have arisen.
"[iii] ... the sake of the arising [uppādāya] of skillful qualities that have not yet arisen.
"[iv] ... the maintenance [], non-confusion, increase, plenitude, development, & culmination of skillful qualities that have arisen."
This elaboration is attributed to the Buddha in response to the following questions:
"What is right effort?" (SN 45.8, in the context of the Noble Eightfold Path)
"What is the faculty of energy?" (SN 48.10, in the context of the Five Spiritual Faculties)
"What are the four right strivings?" (SN 49.1ff.