Liberty is an opportunity for doing good, but this is only so when it is also an opportunity for doing wrong.

We shall not grow wiser before we learn that much that we have done was very foolish.

The economic freedom which is the prerequisite of any other freedom cannot be the freedom from economic care which the socialist promise us, and which can be obtained only by relieving the individual at the same time of the necessity and of the power of choice: it must be the freedom of economic activity which, with the right of choice, inevitably also carries the risk and the responsibility of that right

Unlike the rationalism of the French Revolution, true liberalism has no quarrel with religion, and I can only deplore the militant and essentially illiberal antireligionism which animated so much of nineteenth-century Continental liberalism. ... What distinguishes the liberal from the conservative here is that, however profound his own spiritual beliefs, he will never regard himself as entitled to impose them on others and that for him the spiritual and the temporal are different sphere which ought not to be confused.

To create conditions in which competition will be as effective as possible, to prevent fraud and deception, to break up monopolies- these tasks provide a wide and unquestioned field for state activity.

If socialists understood economics, they wouldn't be socialist.

From the fact that people are very different it follows that, if we treat them equally, the result must be inequality in their actual position, and that the only way to place them in an equal position would be to treat them differently. Equality before the law and material equality are therefore not only different but are in conflict with each other; and we can achieve either one or the other, but not both at the same time.