Liberty is never safe. - William Ewart Gladstone

[T]he establishment of freedom of trade and of a general disposition to remove from trade every possible restriction and every possible burden...has been the main agent in raising the commerce of the United Kingdom to that extraordinary position it has now attained. I apprehend that I am stating the matter very moderately if I put it thus, that in the course of the last 30 years our population has increased somewhere about 25 or 30 per cent., while our trade in the same period has increased in the ratio of certainly something not much under 400 per cent.

Failure is success if we learn from it.

We may have our own opinions about slavery; we may be for or against the South; but there is no doubt that Jefferson Davis and other leaders of the South have made an army; they are making, it appears, a navy; and they have made what is more than either—they have made a Nation... We may anticipate with certainty the success of the Southern States so far as regards their separation from the North. I cannot but believe that that event is as certain as any event yet future and countingent can be.