When you've run into a wall with no place to go

I can't yell at you because I've done worse. And I can't tell you not to make other people worry because... I've already done it. And I can't say I know how it feels, because I'll never know how it feels to lose your father. I can't tell you not to do things alone because... sometimes you have to be.

[but he can tell you that he can't tell you these things]