A well-designed system is one that can evolve over time without requiring significant rework.

Here's an insight that I've had about success: You can't be successful at everything. We hear a lot of talk about work-life balance. Nonsense. You can't have it all. You can't. So any vision of success has to admit what it's losing out on, where the element of loss is. And I think any wise life will accept, as I say, that there is going to be an element where we're not succeeding.

All serious art attempts to make sense of life.

诗人是沉默的守护者。

The companies that succeed are those that turn non-consumers into consumers.