According to my understanding or opinion
D'après ma compréhension ou mon avis (D'apres ma comprehension ou mon avis)
"As I see it, we need to try a different strategy."
"D'après moi, nous devons essayer une stratégie différente." (D'apres moi, nous devons essayer une strategie differente.)
confident and sure of oneself
to become calmer after being angry or excited
exactly what is needed or wanted
to share personal thoughts or feelings
it amazed or shocked me completely
the use of hacking to promote political or social causes