Blind faith is intellect’s most deadly foe. Intellect that would surrender to faith has forfeited its very nature.
True faith is intellect’s most vital partner. To travel beyond its boundaries, intellect must find a vision that transcends itself.
That is the meaning of true faith: A perspective that surpasses the field of intellect’s vision, a sense that there is something not only unknown, but unknowable; something before which all our knowledge is an infinitesimal point of nothingness.
And so, the mind that fears faith will choose a truth with which it is most comfortable, while the mind that has found a partner in faith will choose truth that is absolute.

The fragment of the Rebbe appears (at first) to be a contradiction. Yet, when reviewing it a second time it makes so much sense: not everything is one color! One thing is faith, and another is blind -faith. No, it is not a minor difference- since it means that we use our intellect we were gifted to grasp options. Blind literally means no seeing, and in case of human beings' emotions that blindness can carry us to the wrong path of forfeiting the nuances of this complicated life we all live. Every time we are confronted with something in the community we must apply those nuances of Hashkafa that allow different people to see issues as each of us understand them-instead of judging without coloring that situation. The nuances are what allow us to live as part of a community because not all of us have the same education, or perspectives , given the Diaspora. Yet, since we are all Am Israel, no matter where we live the intellect helps Emunah soo that we have :derech eretz.