There was a clear lack of commitment when that did not get done, they divorced, the project was late, she resigned, he was downsized, it got out of control, she did not graduate.
It is easy to judge. The truth is we do not have enough information to judge others when it comes to commitment. There are valid reasons to break commitments. There are examples of a lack of commitment also. We rarely have enough information to judge.
Commitment is a challenge to our own personal integrity. Only we can determine the level of commitment we had in our heart when results did not come. Focusing on personal responsibility to commit and to determine if lack of our personal commitment was a factor in an outcome is the only true way to address commitment.
A major issue for commitment is time. Are we only obligated to commit in the beginning? Are we free to cease commitment because of what we see? Are we poised to remove ourselves if we suspect “they” are not committed? Commitment implies a dedication from start to finish, no matter what, barring unacceptable behavior or obstacles. The weakness in our English language implies we commit at the beginning, continue to commit if circumstances warrant, and declare we were commited if results are successful.
We will have discovered on our joyful pursuit of happiness commitment is a delicate balance of doing what it takes, no matter what, and of coming to believe it is time to bow out. Taking this lightly, blaming others and/or circumstances for the reason to bow out can lead to a series of paths of regret.