Things Learned Blogging An Article by Jim Nielsen blog.jim-nielsen.com Eschew anything beyond writing the content of a post. No art direction. No social media imagery. No comments. No webmentions. No analytics...Imagine stripping away everything in the way of writing until the only thing staring you back in the face is a blinking cursor and an empty text file. That’ll force you to think about writing. ...[And] write for you, not for others. And if you can’t think of what to “write”, document something for yourself and call it writing. If there’s one thing I’ve learned about the mystery of blogging, it’s that the stuff you think nobody will read ends up with way more reach than anything you write thinking it will be popular. So write about what you want, not what you think others want, and the words will spill out. How to blogWrite the books you want to read bloggingwritinginterest
Caustic (optics) Caustics made by the surface of water. In optics, a caustic is the envelope of light rays reflected or refracted by a curved surface or object, or the projection of that envelope of rays on another surface. The caustic is a curve or surface to which each of the light rays is tangent, defining a boundary of an envelope of rays as a curve of concentrated light. Wikipedia en.wikipedia.org Architectural CausticsCaustic Engineering caustics