If you are a doctor, treat the poor free of charge. If you are an advocate, plead for the poor. If you are a teacher or a professor, give free tuition to poor boys. Give them books free.
From Amrita Gita by Swami Sivananda, copyright The Divine Life Society. Swami Sivananda was a self-realized Master and a very practical Guru. Following His teachings can lead you to the Absolute.