Sometimes you do a perfect job, and sometimes you do a bad job perfectly.
But to avoid any more wordplay: Sometimes you need to use a flawed technique to achieve an end. You can execute that flawed technique perfectly, but that won't make it a perfect job.
Indeed, the 'perfect path' in life is not perfect. Life has so many paths, everything is a trade off. Spent more time with your kids? You loose time with friends etc. Whatever you do or choose in life, it means you can't do all the other stuff.
