- The failure of the project taught him valuable lessons._Ðə ˈfeɪ.ljər əv ðə ˈprɑː.dʒekt tɔːt ˈhɪm ˈvæl.ju.ə.bəl ˈles.ənz. De feilier ev de pragiekt tot him vèliuebel lesens.Il fallimento del progetto gli ha insegnato lezioni preziose.Ðə ˈfeɪ.ljər əv ðə ˈprɑː.dʒekt tɔːt ˈhɪm ˈvæl.ju.ə.bəl ˈles.ənz. De feilier ev de pragiekt tot him vèliuebel lesens.
The failure of the project taught him valuable lessons.