[fidelis]

I think that wisdom has knowledge as a component, as “knowledge” of the sort that is THE TRUTH (i.e. universal, necessary and certain) gives the wisdom component something real to work with.

I was about to suggest that. I would also add that an important part of wisdom is experience. A person can only be truly wise if they have seen the only components of wisdom played out in the real world before their eyes and have experienced it firsthand.

[Migraine]

You are on it friend.

[spirited irish]

I would also add that an important part of wisdom is experience

Agreed. But then we need to ask, 'what kind of experience?' To which I respond: Not experiences of happiness but of suffering, quite often suffering in silence.