Can you tie a bowline while wearing a blindfold?

Scotty

"RogueIT" wrote in message
oups.com..
..
So I can tie a bowline and a figure 8 but I am not sure
what their
primary
uses are on a boat.

1. can anyone tell me what they are used for?
2. what other knots should I know and why are these knots
used?

Thanks,
Scott