As yardsticks to measure the effectiveness of information retrieval there exist those called 'recall ratio' and 'precision ratio'.
情報検索の効率を測る尺度として、再現率と適合率というものがある。
I not only gave him some advice, I also gave him a blowjob.
彼に助言を与えるだけでなく尺八も与えた。
If your ability to accomplish a job does not exceed the peak (hump), on the difficulty scale for one job (project), then no matter how long you wait it will not be solved.