The eternal atman is entrapped within successive temporary bodies made of matter (prakriti). Everything made of matter undergoes three stages of existence – (1) it is created, (2) it remains for some time and, (3) it is inevitably destroyed. These three phases correspond to the three gunas – qualities or modes of material nature. Passion (rajas) creates, goodness (sattva) sustains and ignorance (tamas) destroys. These three are ranked hierarchically, with ignorance considered the lowest and goodness the highest. Each member of the Hindu trimurti representsone of the three gunas.
All material phenomena can be analysed in terms of the gunas. According to the soul's preference for a particular mode, it takes on a corresponding body. A person influenced mainly by goodness will be elevated to the heavenly planets at death. Those largely in passion stay in human society, and those infected with ignorance enter into the lower species. Only pure souls, transcending even sattva guna, attain liberation (see moksha) and escape the entanglement of matter.
From these three pure colours – red, yellow, and blue – a whole palette can be created.
How we perceive things according to the gunas.
The qualities associated with gunas: the trimurti.
"There's not one atom of yon earth
But once was living man;
Nor the minutest drop of rain,
That hangeth in its thinnest cloud,
But flowed in human veins."
Percy Shelley
The social system of varnashrama-dharma is based on an understanding of how matter conditions the soul. Some claim that the original system enabled mobility between the social classes (varnas) and was based not on birth but on personal character and inclination for a particular type of work. The members of the four varnas, such as the kshatriyas, were ascertained by the predominant influence of one or more gunas, as shown below:
All behaviour can be analysed according to this threefold guna model and can be applied to many personal, social, moral and health issues. Especially relevant might be:
In the system of sankhya, matter is divided into different elements, both subtle and gross. The five gross elements, corresponding to the five senses, are:
"From the mode of goodness, real knowledge develops; from the mode of passion, greed develops; and from the mode of ignorance develops foolishness, madness and illusion."
Bhagavad-gita 14.17
See also: Bhagavad-gita 14.5–20.
Also many verses in the
17th and 18th chapters.