Many of you will have had the advantage of a thorough technical training in your chosen profession: be grateful for it. Others, like Topsy, "just growed"--or have just failed to grow. For the solace of all such, without wishing to be understood to disparage architectural schooling, I would say that there is a kind of education which is worse than none, for by filling his mind with ready-made ideas it prevents a man from ever learning to think for himself; and there is another kind which teaches him to think, indeed, but according to some arbitrary method, so that his mind becomes a canal instead of a river, flowing in a predetermined and artificial channel, and unreplenished by the hidden springs of the spirit. The best education can do no more than to bring into manifestation that which is inherent; it does this by means of some stimulus from without--from books and masters--but the stimulus may equally come from within: each can develop his own mind, and in the following manner. The alternation between a state of activity and a state of passivity, which is a law of our physical being, as it is a law of all nature, is characteristic of the action of the mind as well: observation and meditation are the two poles of thought. The tendency of modern life and of our active American temperament is towards a too exclusive functioning of the mind in its outgoing state, and this results in a great cleverness and a great shallowness. It is only in moments of quiet meditation that the great synthetic, fundamental truths reveal themselves. Observe ceaselessly, weigh, judge, criticize--this order of intellectual activity is important and valuable--but the mind must be steadied and strengthened by another and a different process. The power of attention, the ability to concentrate, is the measure of mental efficiency; and this power may be developed by a training exactly analogous to that by which a muscle is developed, for mind and muscle are alike the instruments of the Silent Thinker who sits behind. The mind an instrument of something higher than the mind: here is a truth so fertile that in the language of Oriental imagery, "If you were to tell this to a dry stick, branches would grow, and leaves sprout from it."