All happiness comes from awareness. The more we are conscious, the deeper the joy. Acceptance of pain, non-resistance, courage and endurance — these … - Nisargadatta Maharaj

Question: You seem to advise me to be self-centered to the point of
egoism. Must I not yield even to my interest in other people?

Maharaj: Your interest in others is egoistic, self-concerned, self-
oriented. You are not interested in others as persons, but only
as far as they enrich, or enoble your own image of yourself.
And the ultimate in selfishness is to care only for the protection,
preservation and multiplication of one's own body. By body I
mean all that is related to your name and shape — - your family,
tribe, country, race, etc. To be attached to one's name and
shape is selfishness. A man who knows that he is neither body
nor mind cannot be selfish, for he has nothing to be selfish for.
Or, you may say, he is equally 'selfish' on behalf of everybody
he meets; everybody's welfare is his own. The feeling 'I am the
world, the world is myself' becomes quite natural; once it is es-
tablished, there is just no way of being selfish. To be selfish
means to covet, to acquire, accumulate on behalf of the part
against the whole.

I Am That

Nisargadatta Maharaj

What is in the world cannot save the world; if you really care to help the world, you must step out of it.

(…) The problem is not yours – it is your mind's only. Begin by disassociating yourself from your mind. Resolutely remind yourself that you are not the mind and that its problems are not yours. (…) Be conscious of yourself, watch your mind, give it your full attention. Don't look for quick results; there may be none within your noticing. Unknown to you, your psyche will undergo a change, there will be more clarity in your thinking, charity in your feeling, purity in your behavior. You need not aim at these –you will witness the change all the same. For, what you are now is the result of inattention and what you become will be the fruit of attention.