Title: Opcional

Text: We suffer for the simple reason that suffering is biologically useful. It is nature's preferred agent for inspiring change. We have evolved to always live with a certain degree of dissatisfaction and insecurity, because it's the mildly dissatisfied and insecure creature that's going to do the most work to innovate and survive. Cada párrafo será una prueba.

Save test: Use esta opción si usted desea compartir esta prueba (sólo para usuarios autenticados).