Two great quotes on data, domain modeling, programming, and design

Here are two great quotes on programming, data modeling (domain modeling), algorithms, and design that I was just reminded of, thanks to this Twitter question:

Linus Torvalds: “Bad programmers worry about the code. Good programmers worry about data structures and their relationships.”

Fred Brooks: “Show me your flowchart and conceal your tables, and I shall continue to be mystified. Show me your tables, and I won't usually need your flowchart; it'll be obvious.”