Related:

• Is the glass half empty, half full, or twice as large as it needs to be?
• Some see this as a glass half empty, some see it as a glass half full.
  I see it as a glass twice as big as it needs to be. -- George Carli...
• The four basic personality types: 1) The glass is half full 2) The glass is half empty 3) Half full.
  .. No! Wait! Half empty!... No, half... What was the question?...
• The glass is half full--and what's in it has gone rancid.
• Half a cup of water is half-full, with air.
• Why is it that half the calories is twice the price?
• Handel was half German, half Italian, and half English. He was rather large.
• Multitasking: Make twice the mistakes in half the time.
• Needs another brain to make half-wit.