…the indispensable basis of all is that he should develop spiritual characteristics and the praiseworthy virtues of humankind. This is the primary consideration. If a person be unlettered, and yet clothed with divine excellence, and alive in the breaths of the Spirit, that individual will contribute to the welfare of society, and his inability to read and write will do him no harm. And if a person be versed in the arts and every branch of knowledge, and not live a religious life, and not take on the characteristics of God, and not be directed by a pure intent, and be engrossed in the life of the flesh—then he is harm personified, and nothing will come of all his learning and intellectual accomplishments but scandal and torment.
If, however, an individual hath spiritual characteristics, and virtues that shine out, and his purpose in life be spiritual and his inclinations be directed toward God, and he also study other branches of knowledge—then we have light upon light: his outer being luminous, his private character radiant, his heart sound, his thought elevated, his understanding swift, his rank noble. Blessed is he who attaineth this exalted station.
- ‘Abdu’l-Baha (From a Tablet; ‘Additional Tablets, Extracts and Talks’; Online Baha’i Reference Library, Baha’i World Centre)