Hi Agustín. How are you? Happy New Year.
I know 'consistency vs intensity' but it's not exactly what you are looking for. By the way, I love that saying.
I hope you don't mind me telling you this, but I don't see 'because to have lost...' I know what you mean but I don't think that's correct. 'Because of the loss of their initial...'
or 'because they have lots their...'
All the best,
Oscar