Mourinho has been under intense pressure after being dumped out of the Champions League by Manchester United.
Mourinho said: “I have two years left on my contract.
“Moratti didn’t tell me I had to win the Champions League in my first, second or third year.
“He told me he wanted to build a team, which I said would take three years.
“He trusts me completley. He may be able to appoint a better coach than me but he will not find anyone who works harder.
“To make sure Inter compete in Europe, we need to make changes.
“We have two or three young players with massive potential and they will be superb in two or three years.
“We have great stability in the squad.”