you didn't read any of the other posts did you? you just read the original post and replied to it?
tough is not power. tough could be interpreted as unbending, stubborn and inflexible. but it could no way be considered to be powerful.
but if you describe powerful to be - "standing your ground against all odds" then tough is definitely powerful. then you've got your winner ESTP/ESTJ.
but then again Se nor Te is what makes you tough. INFJs have neither (they have Se as their least developed function) but they could be tougher than a 'cornered tiger' when they believe that somethings worth fighting for.
so Se is not what makes you tough.
there you go, i just proved that Se doesn't mean powerful.
your other point was that Te is associated with tough and power. i again have to point out that if you believe tough to be power you've got your winner ENTJ.
but tough is not power.