The journalist and scholar Fareed Zakaria
explains that constitutional liberalism "is about government's goals. It refers to the tradition, deep in Western history, that seeks to protect an individual's autonomy and dignity against coercion, whatever the source—state, church, or society".
In a constitutionally liberal state, a liberal market is regulated and protected at the level of the constitution and so trade is mostly free, but not entirely unhampered.
Throughout history, democracy is becoming more common around the world, but it has been in decline for the last 13 years. Freedom House
reported that in 2018 there were 116 electoral democracies.
Many of these countries are not constitutionally liberal and can be described as illiberal democracies
Constitutional liberalism is different from liberal constitutionalism. While the former asserts values of personal sovereignty at a constitutional level, the latter guards freedom to assert ones own values in the constitution.