You need a plan, but have to be able to adapt to changing circumstances.
For reference, that quote was given in an interview about his upcoming fight against Evander Holyfield. Holyfield dominated the fight, Tyson bit him twice, and the fight was stopped in the 11th round with Holyfield as the winner.
(It would have been more arrogant to say, but perhaps more honestly stated as "Everyone has a plan until they get punched in the mouth by Mike Tyson". Tyson is widely considered to be the hardest hitting boxer in history. He retired with a record of 50-6, with 44 wins by knockout and 22 of those knockouts were in the first round.)
https://en.wikipedia.org/wiki/Mike_Tyson#Tyson_vs._Holyfield...
+1
Unfortunately, not all us are the masters of our own universe of deadlines. Too often they're semi arbitrary, set by someone who's not aware of the intricacies, etc.
The point being, even when you have a great plan to get something done, it might not be good enough in the broader (distorted) context? Then what?
Communicate. Express your perspective. Manage your reaction. Master what you have domain over, your reactions to the world. Do not be a slave to disappointment.
It's still failure.
It's not that you disappoint yourself, since you _knew_ it was practically impossible to succeed. You dealt with your reality, you mastered your domain. People will still get angry and disappointed that the deadline was not met. Not always, but some (most) of the time, you'll end up taking the blame, or even disciplined/fired.
What you're met with is "So what, change jobs, reframe your perspective, grab life by the balls".
This kind of positive thinking does not solve anything. It's simplistic and misdirected. You'll eventually find this situation in every job you take (or make). What can you learn from the experience? No amount of "mastering your reality" will make this a positive experience. Ok, maybe the first time, you learn that you can't always win. But that is all, no lessons learned for all subsequent ocurrences.
Yes, I'm bitter. But you're saccharine.
Not your fault, but i'm sick of seeing this kind of naive responses that belong in mugs or motivational posters.
https://www.goodreads.com/book/show/5617966-a-guide-to-the-g...
http://classics.mit.edu/Epictetus/epicench.html
https://www.goodtherapy.org/learn-about-therapy/types/cognit...
I'm not saying that this response will fix the problem. But it seems that the first part: communicate your perspective; is crucial. If you don't, then you still fail, but people will believe you thought it possible.
I like to disagree and commit. Keeps me sane, and at least I can show that I knew shit would hit the fan.