What made Madara lost hope ?

[kladara]

We know that Rin and Madara's brainwash helped Obito to view the reality as cruel , but what about Madara ?

 

[dbm007]

Itachi explained it somewhat perfectly before he battled sasuke.

He's just a bitter loser, who can't/won't let go, or look further then his own noise is long.

 

[Markomil]

he missed his brother?

 

[PaperHERO]

He kept getting his ass handed to him by Hashirama. And so he grew bitter.

 

[Limbo]

He probably read the tablet, and wanted power, then he probably changed his mind, he then wanted to use IT and bring abck his brother.

 

[ankitpsaraogi]

In terms of accepting defeat
Madara = Sasuke = Vegeta

 

[-ahhimane-]

Because his brother (as strong as him) got soloed by Tobirama

 

[Xāvî1]

We know that Rin and Madara's brainwash helped Obito to view the reality as cruel , but what about Madara ?

Loss of Izuna