Having problems using 'or' in a 'if' statement?

[umut3806]

number1 = 5
number2 = 10

if number1 or number2 == 6:
    print("Successful !")
else:
    print("Failed !")

My problem is that the code isn't working as ı want.It writes "Successful" on the screen.But it shouldn't.Because the each side of the or isn't 6. So it's false.It should write "Failed !".

Help Me Plzzz ...