Related:

• Man is the only animal that contemplates death, and also the only animal that shows any sign of doubt of its finality.
  -- William Ernest Hocking...
• Any tool escaping manipulator's hands will not necessarily follow Earth's gravitational field
  but will land in the most unreachable location in the prototype, smashing on its way the most expensive component of the prototype....
• Consider the little mouse, how sagacious an animal it is which never entrusts its life to one hole only.
  -- Titus Maccius Plautu...
• A ruminating animal chews its cubs.
• Consider the little mouse, how sagacious an animal it is which never entrusts its life to one hole only.
  -- Plautus (254-184 BC) -- Truculentus, Act iv, Sc. 4, 15, (868.)...
• Always loses a little bit after its explained
• An egg has the shortest sex-life of all: if gets laid once
  it gets eaten once. It also has to come in a box with 11 others, and the only person who will sit on its face is its mother....