If you do not write for publication, there is little point in writing at all.

This quote underscores the belief that writing is a form of communication meant to be shared with others, rather than being an isolated activity. The ‘publication’ Shaw refers to doesn’t necessarily mean publishing a book, but rather sharing your thoughts and ideas in any format that allows them to reach an audience.

In essence, Shaw suggests that the primary purpose of writing is to influence or impact others, ignite discussions or provoke thought. If you’re not writing for some sort of audience—even if it’s just one person—then the act loses much of its value because there’s no opportunity for your ideas to interact with those of others.

In today’s world, this concept can be applied beyond traditional forms of publication like books or newspapers. With the rise of digital platforms such as blogs, social media posts, online articles etc., virtually anyone can publish their work and share their thoughts with a global audience. This democratization has made it even more critical that we write not just for ourselves but for others too.

As far as personal development is concerned, this idea encourages us not only to articulate our thoughts clearly but also consider how they might resonate with or impact others. It pushes us towards empathy and understanding our readers’ perspectives which are crucial skills in both personal and professional life.

However, it’s important not to overlook the value and therapeutic aspects of private journaling or other forms of writing intended solely for oneself – these can also serve significant roles in self-expression and reflection which are integral parts in personal growth.

Overall though what Shaw seems keen on emphasizing here is how sharing through writing enriches both writer and reader alike by fostering exchange of ideas which ultimately broadens horizons on either side.