0 the words of a song, especially a pop song -- letra
Paul Simon writes the lyrics for most of his songs.
1 (especially of poetry and songs) expressing personal thoughts and feelings -- lírico
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Podemos completá-lo passo a passo, por mais longa que seja a estrada e não pode ser concluída, por mais curta que seja a estrada, se você nem mesmo marcar sua pegada.