How many time do you do it?

So, let's take my first question...

How often do we exchange things?  I would have to say at 10 times a day. That's crazy. Well, it is when you think about how people are always talking about be careful what you give people and who you give it to and yet we are giving away things at least 10 times a day.

Here is what I have exchanged so far today...

• A 10 dollar bill
• Schedule to set up a meeting (twice actually)
• Information on a particular topic
• Places in order to get to the other side of the room

...and it isn't even noon.  Now, I know all of these things are not super significant, but it does show that we exchange things all day long and don't think twice about it. Is is possible to exchange too much?  Whether it be ideas or phone numbers...  How often is too often? I'm not sure there is a magic number, but I do know that I try not to exchange things all willy nilly because it can come back to bite you in the back of the knee restricting your ability to walk.

.....