Constructive criticism can help one become better or make them feel bad about themselves. You have to watch out not to use too much.
My criticism of your sentence is that you misspelled "criticism." (I intend this as the answer - it's a sentence using the word)
He is the author of two books of literary criticism.
Simon Cowells criticism towards the eager contestant was uncalled for.
The harsh criticism given by the magazine was greatly unappreciated by the public.
She just can't take criticism. Criticism can be a good thing if you're willing to accept it.
After some constructive criticism from my boss, I made some positive changes in my job performance.
She is defiant when confronted with criticism.
Her critism about her teacher was awful.
No, it is not a proper sentence, and it uses the noun 'criticism' where the verb 'criticise' is required. Here is one correct version (others are possible): 'I wonder if Napoleon had ever criticised himself before.'
The judge had a virulent criticism after his affair with the intern.
She was so insensible to criticism that it didn't even faze her.
Arrogant people appear to be invulnerable to criticism, but it is just a facade.