Pain is weakness leaving the body
If you punch a tree over and over
again every day for a few years your
hand wont be broken (unless you
punched TOO hard). Instead, it will
be toughed, and calloused, and you
will be able to take far more pain.
When a problem in life is
emotionally painful you are
emotionally scarred. But if you learn
from it, the emotional scars will
scab over and you will be a strong,
more experienced and mature
person because of it. When this
occurs, as long as your emotional
pain does not destroy you, it will
eventually make you strong if you
allow it too.
If you run 15 miles daily for a year,
your body will be in a lot of pain,
especially the first month or two. By
the end of the year, your muscles
would be so broken down and
rebuilt you would be very strong,
provided you had enough nutrients,
water, and rest during the year. If
you tried to do the same with 50
miles a day, you would end up
dead.
Pain truly is weakness leaving the
body, provided that the pain
inflicted is small enough that you
can handle it and grow from it,
emotionally or physically.

yes sir