That which cures all worldly miseries, is called ‘Scientific’ Knowledge.

Absence of worldly misery - that is called eternal bliss.

This worldly knowledge is not called (Real) Knowledge. It is worldly knowledge. The scriptural knowledge is known as the instrumental knowledge. The knowledge about the goal [to attain Pure Soul] is Real ‘Knowledge’. Scriptures themselves are the instruments and the knowledge within the scriptures is also an instrument; whereas, the ‘knowledge’ of the Self is the goal [to attain Pure Soul]!

In saying the word ‘Sachchidanand’ [sat-chit-anand, eternal knowledge and vision leading to bliss], it has great ‘effect’. There is an ‘effect’ even when it is said without the understanding [of it’s meaning]. When it is said with the understanding, there is tremendous benefit. Saying these words produces vibrations and everything churns. Everything is ‘Scientific’.

Maintaining equanimity in misery is called penance (tapa).

Circumstances can change through worldly knowledge (ignorance of the self, the Soul) and also through (true) knowledge (realization of the self). With ignorance, circumstances will bring entanglements and with (true) knowledge, circumstances will bring solutions. (True) Knowledge itself changes circumstances. Is God likely to come down and do so?