Focus Is A Matter Of Deciding What

Because Of The Nature Of Moore's Law, Anything That An Extremely Clever Graphics Programmer Can Do At One Point Can Be Replicated By A Merely Competent Programmer Some Number Of Years Later.

Sharing The Code Just Seems Like The Right Thing To Do. It Costs Us Rather Little, But It Benefits A Lot Of People In Sometimes Very Significant Ways. There Are Many University Research Projects, Proof Of Concept Publisher Demos, And New Platform Test Beds That Have Leveraged The Code. Free Software That People Value Adds Wealth To The World.

If You Aren't Sure Which Way To Do Something, Do It Both Ways And See Which Works Better.

Programming Is Not A Zero-sum Game. Teaching Something To A Fellow Programmer Doesn't Take It Away From You. I'm Happy To Share What I Can, Because I'm In It For The Love Of Programming.

Low-level Programming Is Good For The Programmer's Soul.