“ Self Effort (Purushartha) is that which will bear fruits, without fail. ”
The worldly life means a market place of sensual pleasures. Worldly life means false (temporary) happiness all the time. And moksha (liberation) means permanent happiness all the time.
~ Dada Bhagwan
Believing happiness to be in the eternal thing is called the enlightened vision (samkit).
There is no happiness in what worldly people believe happiness in, there is happiness in what Gnani [the enlightened one] believes the happiness in. What people regard as happiness is not happiness.
Depression arises when one uses his power and authority. Whatever authority there is, it is there for giving happiness to others. Authority is to give happiness to others, even to those who are guilty of doing wrong.