The quote “nets, grids, and other types of calculus” by Alan Watts is a metaphorical way of expressing how humans try to understand and manage the world around them. Nets and grids are tools that we use to catch, contain, or measure something. Similarly, calculus is a mathematical tool used to measure and predict change. Watts is suggesting that we use these tools to try to make sense of the world, to break it down into understandable, manageable pieces.

However, Watts also implies a critique of this approach. Just as nets and grids can only catch or measure what fits within their structure, our tools for understanding the world are limited. They can only capture a fraction of the complexity and unpredictability of reality. In other words, while these tools help us to make sense of the world, they also limit our understanding by confining it within certain parameters.

In today’s world, this concept can be seen in the way we use technology and data. We often rely on algorithms, data grids, and mathematical models to predict trends, understand behaviors, and make decisions. However, these tools, like the nets and grids, can only capture a portion of reality. They are based on certain assumptions and can’t account for everything. Therefore, while they are useful, they are also inherently limited.

In terms of personal development, this idea encourages us to recognize and challenge the limitations of our own perspectives and ways of thinking. We all use mental “nets and grids” to make sense of the world, based on our experiences, beliefs, and values. However, these mental structures can also limit our understanding and prevent us from seeing the full picture. By recognizing these limitations, we can strive to broaden our perspectives, be open to new experiences, and continually learn and grow.