and he began to understand what a wild game we play in life; he began to understand that a thing once done cannot be undone nor changed by saying "I am sorry!
Robert Louis StevensonThe cruelest lies are often told in silence. A man may have sat in a room for hours and not opened his teeth, and yet come out of that room a disloyal friend or a vile calumniator. And how many loves have perished because, from pride, or spite, or diffidence, or that unmanly shame which withholds a man from daring to betray emotion, a lover, at the critical point of the relation, has but hung his head and held his tongue?
Robert Louis Stevenson