Responding to Netizen's Comment

Netizen:  If you were made to choose which one you want to be: A bottle of Coke or bottled water?

Response: 

I will choose bottled water.  Using a metaphor, the contents of these two bottles will be a deciding factor in why I choose the latter instead of the former.

Think of the content of the bottle as our emotions are "bottled" for a while inside. At times our friends or siblings will shake us lightly ... at times vigorously.

If you shake the bottle of coke ... when you open it up, it results in fizzing or explosion as pressure is released.

If you shake a bottle of water ... when you open it up, what you see is the same water you saw before the shake-up - cool, calm, and collected.