Sri Chinmoy said this quote

“ Has your soul a special mission? Yes. Your mission is in the inmost recesses of your heart, and you have to find and fulfil it there. There can be no external way for you to fulfil your mission. The deer grows musk in his own body. He smells it and becomes enchanted, and tries to locate its source. He runs and runs, but he cannot find the source. In his endless search, he loses all his energy and finally he dies. But the source he was so desperately searching for was within himself. How could he find it elsewhere?Such is the case with you. Your special mission- which is the fulfilment of your divinity- is not outside you, but within you. Search within. Meditate within. You will discover your mission. ”