2073  We are in the habit of exaggerating or imagining or anticipating sorrow. We are torn by things present or about things yet to come. Consider whether your proofs of future troubles are sure. For it is more often the case that we are troubled by our apprehensions.

2194  When one door closes, another opens; but we often look so long and so regretfully upon the closed door that we do not see the one which has opened for us.

658  There are only two mistakes one can make along the road to truth; not going all the way, and not starting

1639  Three things cannot long be hidden: the sun, the moon and the truth.........

1364  Nobody, as long as he moves about among the chaotic currents of life, is without trouble.