A knight errant who turns mad for a reason deserves neither merit nor thanks. The thing is to do it without cause

Fear has many eyes and can see things underground.

One swallow alone does not make a summer.

Valor lies just halfway between rashness and cowardice.

Fly not, cowards and vile beings, for a single knight attacks you.

I know who I am and who I may be, if I choose.

Well, now there's a remedy for everything except death.