How often does the train go by?" "So often you don't even notice it." -

Related:

• Lore: "Often-Wrong's got a broken heart...can't even tell his boys apart." -
  "Brothers", Stardate...
• Facts and truth are often cousins, not brothers. -
  Edward...
• You got us into this parking lot, so you get us out.
  You want out of this parking lot? Ok... -- The Blues...
• Often it takes as much courage to resist as it does
  to go ahead...
• Are you police officers?" "No, ma'am. We're musicians." -
  The Blues...
• One's life is so often the life that one does not lead.
  Oscar...
• The best laid plans of mice and men so often go
  astray...
• You traded the Blues Mobile for a microphone? OK,
  I can see that. -- The Blues...
• Let's talk about how to fill out your 1984 tax return.
  Here's an often overlooked accounting technique that...