All necessary truth is its own evidence.

The refining influence is the study of art, which is the science of beauty; and I find that every man values every scrap of knowledge in art, every observation of his own in it, every hint he has caught from another. For the laws of beauty are the beauty of beauty, and give the mind the same or a higher joy than the sight of it gives the senses. The study of art is of high value to the growth of the intellect.

Talent may frolic and juggle; genius realizes and adds.

Yet things are knowable! They are knowable, because, being from one, things correspond. There is a scale: and the correspondence of heaven to earth, of matter to mind, of the part to the whole, is our guide. As there is a science of stars, called astronomy; and science of quantities, called mathematics; a science of qualities, called chemistry; so there is a science of sciences,--I call it Dialectic,--which is the Intellect discriminating the false and the true.

There is a mortifying experience in particular, which does not fail to wreak itself also in the general history; I mean "the foolish face of praise," the forced smile which we put on in company where we do not feel at ease, in answer to conversation which does not interest us. The muscles, not spontaneously moved but moved, by a low usurping wilfulness, grow tight about the outline of the face, with the most disagreeable sensation.

...as there is no screen or ceiling between our heads and the infinite heavens, so is there no bar or wall in the soul where man, the effect, ceases, and God, the cause, begins. The walls are taken away. We lie open on one side to the deeps of spiritual nature, to the attributes of God. Justice we see and know, Love, Freedom, Power. These natures no man ever got above, but they tower over us, and most in the moment when our interests tempt us to wound them.

It does not to dwell on dreams and forget to live, but it is equally foolish to ignore the past – never forget.