Definition of INTELLECT
a : the power of knowing as distinguished from the power to feel and to will : the capacity for knowledge
b : the capacity for rational or intelligent thought especially when highly developed
: a person with great intellectual powers
God’s greatest gift to man is that of intellect, or understanding. . .
. . . How grievous it is to see how man has used his God-given gift to frame instruments of war, for breaking the Commandment of God ‘Thou shalt not kill’, and for defying Christ’s injunction to ‘Love one another’.
God gave this power to man that it might be used for the advancement of civilization, for the good of humanity, to increase love and concord and peace. But man prefers to use this gift to destroy instead of to build, for injustice and oppression, for hatred and discord and devastation, for the destruction of his fellow-creatures, whom Christ has commanded that he should love as himself!
I hope that you will use your understanding to promote the unity and tranquility of mankind, to give enlightenment and civilization to the people, to produce love all around you, and to bring about the universal peace.
Study the sciences, acquire more and more knowledge. Assuredly one may learn to the end of one’s life! Use your knowledge always for the benefit of others; so may war cease on the face of this beautiful earth, and a glorious edifice of peace and concord be raised. Strive that your high ideals may be realized in the Kingdom of God on earth, as they will be in Heaven.
'Abdu'l-Baha (Paris Talks) (this was written circa 1912)