When King Viktor--also known as the war hero king--returns to the palace after a long time away, he summons Heine and the princes for an audience. But he isn't quite what one might imagine from his nickname... and he has some choice words for his tutor-spurning sons, especially Leonhard! With his claim to the throne on the line, can Leonhard get through the trial his father puts before him?
The part about things you like could work.
لكنّ الجزء الّذي يضمّ الأشياء 
.الّتي يحبّها قد ينفع
Aber das mit dem Geliebten
könnte gehen.
Pero las cosas que te gustan
podrían servir.
Pero las cosas que te gustan
podrían servir.
C’est pas idiot
de joindre l’utile à l’agréable.
Però è un concetto che esiste,
quello di mescolare le due cose!
O negócio de misturar com o
que ele gosta pode dar certo.
Способ с любимым занятиями
может сработать.