If you want to make a good first impression...?

If you want to be interesting yourself...(se interessem por você)

To be convincing....

If you want others to like you, don't....

Never tell others they are wrong...

Show you appreciation for others by talking...

Avoid all arguments -

If you want others to gladly(alegremente) do youfavors...

Whenever you are wrong...

We like peaple who show their...