Usages of la pereza
No es que busque una excusa, sino que tengo pereza.
It is not that I am looking for an excuse, but rather that I am feeling lazy.
No es que rechace el proyecto por pereza, sino que no tengo tiempo.
It is not that I reject the project out of laziness, but rather that I don't have time.
Elon.io is an online learning platform
We have an entire course teaching Spanish (Latin America) grammar and vocabulary.