To give up these five shackles of the heart you should develop the four right efforts. What four? It’s when a mendicant generates enthusiasm, tries, makes an effort, exerts the mind, and strives so that bad, unskillful qualities don’t arise. … so that unskillful qualities are given up … so that skillful qualities arise … They generate enthusiasm, try, make an effort, exert the mind, and strive so that skillful qualities that have arisen remain, are not lost, but increase, mature, and are fully developed. To give up these five shackles of the hearts you should develop these four right efforts.”

Numbered Discourses 9.83 9. Bases of Psychic Power Weaknesses in Training and the Bases of Psychic Power

“Mendicants, there are these five weaknesses when you’re training. What five? Killing living creatures, stealing, sexual misconduct, lying, and intoxicants of beer, wine, and liquor. These are the five weaknesses when you’re training.

To give up these five weaknesses in your training you should develop the four bases of psychic power. What four? It’s when a mendicant develops the basis of psychic power that has immersion due to enthusiasm, and active effort. They develop the basis of psychic power that has immersion due to energy, and active effort. They develop the basis of psychic power that has immersion due to mental development, and active effort. They develop the basis of psychic power that has immersion due to inquiry, and active effort. To give up these five weaknesses in your training you should develop these four bases of psychic power.”

Numbered Discourses 9.84–91 9. Bases of Psychic Power Hindrances, Etc.

(Tell in full as in the chapter on mindfulness meditation.)

Numbered Discourses 9.92 9. Bases of Psychic Power Shackles of the Heart