Extend your activities to the University campus because the younger generation is our future hope. Bamboo while it is green can be bent and carved, but while it is yellow and ripe if there is any attempt to bend it, it cracks. Krishna is evergreen youthful Original Person and He gathers around Him all young boys and girls as cowherd boys and gopis in His eternal Vrndavana Lila. So try seriously to impress upon the young hearts and you will be successful.
Letter to Gajendra das, 27 January, 1970