"De los viejos campos viene todo este nuevo maíz"

Simplified Meaning:

Old fields might seem worn out and useless, but they still have the power to grow new crops. It's like saying, even if something or someone looks tired or overused, there can still be new, valuable things that come from it. Imagine a farmer working on the same land year after year. At first, you might think the field would stop producing because it's been used so much. However, with care and attention, the field can still grow fresh, healthy crops each season. Similarly, in life, our past experiences, even the old and difficult ones, can lead to new opportunities and growth if we use them wisely. For example, someone might have worked in a job for many years and feel burnt out. But all the skills and knowledge they've gained can help them start a new career or project. This quote reminds us not to dismiss the value of what has come before because it can help create something new and beneficial.