From Ralph Ellison in Invisible Man (1952):
For, like almost everyone else in our country, I started out with my share of optimism. I believed in hard work and progress and action, but now, after first being ‘for’ society and then ‘against’ it, I assign myself no rank or any limit, and such an attitude is very much against the trend of the times. But my world has become one of infinite possibilities. What a phrase – still it’s a good phrase and a good view of life, and a man shouldn’t accept any other; that much I’ve learned underground. Until some gang succeeds in putting the world in a strait jacket, its definition is possibility.