Happy thoughts are healthy thoughts. –Alfred J. Parker

The wind does not talk with more gentleness to giant oaks than to the smallest leaf of grass. –Kahlil Gibran

There exists, if I am not mistaken, an entire world which is the totality of mathematical truths, to which we have access only with our mind, just as a world of physical reality exists, the one like the other independent of ourselves, both of divine creation. –Charles Hermite

Pure logic scintillates in human darkness like the refraction of light from lovely jewels. It stands out amidst mental confusion. –Alfred J. Parker