Related:

• Life is like a sewer. What you get out of it depends on what you put into it. -- Tom Lehre
• Life is like a piano... what you get out of it depends on how you play it.
• Life is like a box of chocolates... you never know what you're gonna get.
  -- Tom Hanks, Forrest Gump...
• Life is like cooking. It all depends on what you add and how you mix it.
  Sometimes you follow the recipe and at other times you're creative....
• Don't solicit for your sister, that's not nice, Unless you get a good percentage of her price.
  .. -- Tom Lehre...
• Base 8 is just like base 10, if you are missing two fingers. -- Tom Lehre
• Counting in octal is just like counting in decimal -- if you don't use your thumbs. -- Tom Lehre
• Maybe life is a grindstone; whether it polishes you or wears you down depends on what you're made of.
  -- Kay Fletche...