…the believers must recognize the importance of intellectual honesty and
humility. In past dispensations many errors arose because the believers in
God’s Revelation were over-anxious to encompass the Divine Message within the
framework of their limited understanding, to define doctrines where definition
was beyond their power, to explain mysteries which only the wisdom and
experience of a later age would make comprehensible, to argue that something
was true because it appeared desirable and necessary. Such compromises with
essential truth, such intellectual pride, we must scrupulously avoid.
(27 May 1966, published in “Wellspring of Guidance: Messages
1963–1968” (Wilmette: Bahá’í Publishing Trust, 1976),
pp. 87–88) [61]