Forty Flavors

The eighth factor of the path, on page Forty-One is right concentration, emphasizing here the Jhanas. Sayadaw reminds us to practice in order the Path; morality first, then concentration, then wisdom. 

How to develop concentration?  Develop any of the forty subjects of concentration, and for those who cannot decide, mindfulness of breathing.

Of the forty objects meditated upon as kammatthana, the first ten are 'things that one can behold directly', 'kasina', or 'a whole':

(1) earth, (2) water, (3) fire, (4) air, wind, (5) blue, green, (6) yellow, (7) red, (8) white, (9) enclosed space, (10) bright light.

The next ten are objects of repulsion (asubha):

(1) swollen corpse, (2) discolored, bluish, corpse, (3) festering corpse, (4) fissured corpse, (5) gnawed corpse, (6,7) dismembered, or hacked and scattered, corpse, (8) bleeding corpse, (9) worm-eaten corpse, (10) skeleton.

Ten are recollections (anussati):

First three recollections are of the virtues of the Three Jewels:

(1) Buddha

(2) Dharma

(3) Sangha

Next three are recollections of the virtues of:

(4) morality (Śīla)

(5) liberality (cāga)

(6) the wholesome attributes of Devas

Recollections of:

(7) the body (kāya)

(8) death (see Upajjhatthana Sutta)

(9) the breath (prāna) or breathing (ānāpāna)

(10) peace (see Nibbana).

Four are stations of Brahma (Brahma-vihara):

(1) unconditional kindness (mettā)

(2) compassion (karuna)

(3) sympathetic joy over another's success (mudita)

(4) evenmindedness, equanimity (upekkha)

Four are formless states (four arūpajhānas):

(1) infinite space

(2) infinite consciousness

(3) infinite nothingness

(4) neither perception nor non-perception.

One is of perception of disgust of food (aharepatikulasanna).
The last is analysis of the four elements (catudhatuvavatthana): earth (pathavi), water (apo), fire (tejo), air (vayo).