Can I use The Economist for free?

I'm curious about accessing The Economist without having to pay for a subscription. Is there a way to use The Economist for free? Are there any free trials or limited access options available? I'm particularly interested in their articles and insights on the global economy and finance, including those related to cryptocurrency and other emerging markets. Can you provide more information on how I might be able to access The Economist's content without incurring any costs?