Men habitually use only a small part of the power which they actually possess.

Philosophy lives in words, but truth and fact well up into our lives in ways that exceed verbal formulation. There is in the living act of perception always something that glimmers and twinkles and will not be caught, and for which reflection comes too late.

The total mental efficiency of a man is the resultant of the working together of all his faculties. He is too complex a being for any one of them to have the casting vote. If any one of them do have the casting vote, it is more likely to be the strength of his desire and passion, the strength of the interest he takes in what is proposed. Concentration, memory, reasoning power, inventiveness, excellence of the senses, all are subsidiary to this.

Our theories are wedged and controlled as nothing else is. Yet sometimes alternative theoretic formulas are equally compatible with all the truths we know, and then we choose between them for subjective reasons. We choose the kind of theory to which we are already partial: we follow 'elegenace' or 'economy'

Events are influenced by our very great desires.

... religious experience, as we have studied it, cannot be cited as unequivocally supporting the infinitist belief. The only thingthat it unequivocally testifies to is that we can experience union with something larger than ourselves and in that union find our greatest peace.

A man may not achieve everything he has dreamed, but he will never achieve anything great without having dreamed it first.