Keep love in your heart. A life without it is like a sunless garden when the flowers are dead. The consciousness of loving and being loved brings a warmth and a richness to life that nothing else can bring.
We swim, day by day, on a river of delusions, and are effectually amused with houses and towns in the air, of which the men aboutus are dupes. But life is a sincerity.
...from the time of Kepler to that of Newton, and from Newton to Hartley, not only all things in external nature, but the subtlest mysteries of life and organization, and even of the intellect and moral being, were conjured within the magic circle of mathematical formulae.