父子不传，则家道不睦。
若父子之间缺乏传承与沟通，则家庭难以和谐。
Courage is resistance to fear, mastery of fear - not absence of fear.
Logic is the foundation of all mathematical reasoning.
"In the end, we will remember not the words of our enemies, but the silence of our friends."
The best investment is one that you can hold for a long time.
"El arte es la única manera de escapar sin salir de casa."