Realization of Nature is the actualization of every phenomenon of Nature, both objective and subjective.
What is the actualization of Truth?
A clear understanding about the existence of Nature, its state of origin, its force of actions or movements and the results of the actions or movements according to the time, place and mode of contact of forces with one another is the actualization of Truth.
Knowing the facts of Nature is Philosophy. Implementation of Philosophy for material prosperity and in moral behavior for achieving a happy, successful and peaceful life is Science.
Therefore, aswise men have said, Science without Philosophy is blind and Philosophy without Science is lame.
Science and Philosophy should go together in coordination in the life of man.