In the teaching of Bahá’u’lláh, it is written: ‘By the Power of the Holy Spirit alone is man able to progress, for the power of man is limited and the Divine Power is boundless.’ The reading of history brings us to the conclusion that all truly great men, the benefactors of the human race, those who have moved men to love the right and hate the wrong and who have caused real progress, all these have been inspired by the force of the Holy Spirit.
- ‘Abdu’l-Baha (From a talk; ‘Paris Talks: Addresses given by ‘Abdu’l-Bahá in Paris in 1911-1912’)
