A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't see the clouds at all - he's walking on them. —Leonard Louis Levinson More about this quote Tags: optimism pessimism philosophy perspective Permalink for this quote facebook twitter tumblr email
History is the short trudge from Adam to atom. —Leonard Louis Levinson More about this quote Tags: history learning time knowledge Permalink for this quote facebook twitter tumblr email