We are always harshest upon those foibles we see in others that we know bedevil our own natures - the ones that most gravely misbecome our self image… - Maria Popova

Above all, Somerville possessed the defining mark of the great scientist and the great human being — the ability to hold one’s opinions with firm but unfisted fingers, remaining receptive to novel theories and willing to change one’s mind in light of new evidence.

It takes a rare courage to recognize that feelings are the most perishable of our possessions, even more so than opinions, for an opinion — that is, a real opinion, which is qualitatively different from a fleeting impression or a borrowed stance — is arrived at via a well-reasoned argument with oneself. Not so a feeling — feelings coalesce out of the vapors that escape from the deepest groundwaters of our unreasoned and unreasonable being, and whatever rainbows they may scatter for a moment when touched with the light of another, they diffuse and evaporate just as readily, just as mysteriously.

Presence is far more intricate and rewarding an art than productivity.