Having information that most people do not have.
Avoir des informations que la plupart des gens n'ont pas. (avoir des informations que la plupart des gens n'ont pas.)
"She’s always in the know about company secrets."
"Elle est toujours au courant des secrets de l'entreprise." (elle est toujours in ze no des secrets de l'entreprise.)
Having good knowledge of modern technology.
in a state of confusion or disorder
to be near the end of one’s strength or life
No longer trendy or popular
As long as you are alive, there is a chance for improvement.
feeling that you have done nothing wrong