In 1921 he struck lucky since he was accepted by W H Roberts, a man who loved the challenge of teaching those who did not fit into the usual educational set-up. Roberts was so impressed by Frank that he accepted him free of charge.
Sa 1921 siya Struck mapalad dahil siya ay tinanggap sa pamamagitan ng WH Roberts, isang tao na ang pag-ibig ang mga hamon ng pagtuturo ng mga taong hindi akma sa karaniwang pang-edukasyon-set-up. Roberts ay kaya impressed by Frank na siya tinanggap sa kanya ng libre.