A proverb-like expression meaning that only the results matter; outcomes are what count.
スポーツの世界では、結果がすべてだと言われることが多い。
In the world of sports, people often say that the results are all that matter.
長い議論をしたが、結局は結果がすべてだと評価された。
After a long debate, it was ultimately judged that only the results mattered.
面接でどれだけ準備しても、採用は結果がすべてという面はある。
No matter how much you prepare for interviews, there is an aspect where only the outcome matters for hiring.