The problem is that it builds and establishes a habit that we will _accidentally_ engage in when we are tired, distracted, etc. This is where accidents happen,

The problem is that it builds and establishes a habit that we will _accidentally_ engage in when we are tired, distracted, etc. This is where accidents happen, and why it is important to never consider yourself above the fray. It’s not that anyone is always careless, it’s that everyone eventually has an off day, and in those off days our careful habits become careless ones.