Merlí. Sapere Aude

Pol, in the midst of grieving a loss, begins taking demanding classes at the university and meets new friends who are also studying philosophy.

When Bolaño refuses to grade Pol's paper, he's left confused. Bruno gives his friend a gift from Merlí. Rai encourages Minerva to stand up to her boss.

Bolaño's folder experiment upsets Pol, who confronts the professor. Rai's candor and nonchalance about his wealth offends his classmates.

A strike at the university inflames emotions. Minerva worries about money and considers moving home to Argentina. Pol confesses a truth to Bruno.

The group hosts an unusual party following a heated debate between Pol and Rai in Bolaño's class. Bruno helps his grandmother with her award speech.

Pol has a tough conversation with his father. Bolaño struggles with her sobriety. Rai gets upset when he learns how his father's debts will affect him.

Minerva gets fed up with Pol's condescending behavior toward Biel in class. Vicky is shocked and angered by a revelation involving her family.

Rai hosts a luxurious party and offers his closest friends gifts, some of which cause offense. Pol confronts Bolaño about her issues with drinking.