meditatio.n

There are two words used in English to express the Indian idea of dhyana, ''meditation'' and ''contemplation''. Meditation means properly the concentration of the mind on a single train of ideas which work out a single subject. contemplation means regarding mentally a single object, image, idea so that the knowledge about the object, image or idea may arise naturally in the mind by force of the concentration.  Both these things are forms of dhyana, for the principle of dhyana is mental concentration whether in thought, vision or knowledge. There are other forms of dhyana. There is a passage in which Vivekananda advises you to stand back from your thoughts, let them occur in your mind as they will and simply observe them and see what they are. This may be called concentration in self-observation.

This form leads to another, the emptying of all thought out of the mind so as to leave it a sort of pure vigilant blank on which the divine knowledge may come and imprint itself, undisturbed by the inferior thoughts of the ordinary human mind and with the clearness of a writing in white chalk on a blackboard.  You will find that the Gita speaks of this rejection of all mental thought as one of the methods of yoga and even the method it seems to prefer.  This may be called the dhyana of liberation, as it frees the mind from slavery to the mechanical process of thinking and allows it to think or not to think, as it pleases and when it pleases, or to choose its own thoughts or else to go beyond thought to the pure perception of Truth called in our philosophy Vijnana.

Meditation is the easiest process for the human mind, but the narrowest in its results; contemplation more difficult, but greater; self-observation and liberation from the chains of Thought the most difficult of all, but the widest and greatest in its fruits.  One can choose any of them according to one's bent and capacity.

The perfect method is to use them all, each in its own place and for its own object; but this would need a fixed faith and firm patience and a great energy of Will in the self-application to the yoga.

Meditation that can bring about liberation must be of the nature of love. The Upanishadic doctrine of grace according to Ramanuja this Meditation of the nature of loving contemplation is bhakti turning finally to adoration. 

The devotee must hold himself as living moving and having his being for the sake of the object of his devotion. It is worshipful love it is object centered and not subject centered attachment. It is love for the sake of the beloved and in service of the beloved. The enjoyment of the devotee is consequent upon and is in proportion to this spirit of self abnegation to the deity.

the above should not be taken lightly it needs a lot of sadhana even to understand this type of meditation. it is not for the common man and is not a band wagon that you can climb on to and disembark at will. By the Lords grace if you are the chosen one it will lead you to the goal. but those who can identify the path of perfection may try as the path itself is illumined and may help one to reach the final if they are true to the devotion in mind word and deed.