neither Congress nor a Territorial Legislature can exclude slavery from
any United States Territory. This point is made in order that individual
men may fill up the Territories with slaves, without danger of losing
them as property, and thus to enhance the chances of permanency to the
institution through all the future.

Thirdly, That whether the holding a negro in actual slavery in a free
State makes him free, as against the holder, the United States courts
will not decide, but will leave to be decided by the courts of any slave
State the negro may be forced into by the master. This point is made, not
to be pressed immediately; but, if acquiesced in for a while, and
apparently indorsed by the people at an election, then to sustain the
logical conclusion that what Dred Scott's master might lawfully do with
Dred Scott, in the free State of Illinois, every other master may
lawfully do with any other one, or one thousand slaves, in Illinois, or
in any other free State.

Auxiliary to all this, and working hand in hand with it, the Nebraska
doctrine, or what is left of it, is to educate and mould public opinion,
at least Northern public opinion, not to care whether slavery is voted
down or voted up. This shows exactly where we now are; and partially,
also, wither we are tending.

It will throw additional light on the latter, to go back and run the mind
over the string of historical facts already stated. Several things will
now appear less dark and mysterious than they did when they were
transpiring. The people were to be left "perfectly free," "subject only
to the Constitution." What the Constitution had to do with it, outsiders
could not then see. Plainly enough now,--it was an exactly fitted niche,
for the Dred Scott decision to afterward come in, and declare the perfect