July, 2007


24
Jul 07

Programming Made Easy

I first learned the basics of programming using Logo way back in 5th grade or so, writing simple scripts to make the cute little turtles move around the screen and draw simple pictures. It made basic programming concepts easy to grasp and even fun (for a kid like me) and it wasn’t until later in life that I realized how much I was actually learning from it.

That idea of teaching programming to kids early on has now been brought into the modern age with a new graphical programming system developed by MIT called Scratch. It looks pretty nifty.


17
Jul 07

Bicycles and stop signs

I ride a bicycle to work every day and I’ve noticed something curious. Legally, bicycles are supposed to follow the same laws of the road as cars and stop at stop lights, stop signs and everything else. Most drivers in San Francisco expect bicycles to NOT stop at stop signs though, and will even wait if they see a bicycle coming to let it pass before proceeding. I don’t know if the drivers are just rewarding us cyclers for being good citizens of the Earth or if they’ve just been trained by years of bicycles on city streets ignoring stop signs, but I know what I see now.

In general this behavior rewards me as I can safely roll through most stop sign intersections. I do still slow down when there are cars very clearly already ready to go and generally try to be safe but I appreciate being able to roll through many intersections. Maintaining momentum is critical on a bicycle!

Anyway, the curious part of this is that every so often, maybe once every couple of months, somebody in a car kindly (or not so kindly) ‘reminds’ me that I’m supposed to stop at stop signs. I don’t know if these people just haven’t gotten the universal ‘be extra nice to people on bicycles’ memo (I never got it myself, actually), if they just don’t think bicycles deserve special treatment, or if they just hate me in particular.. but it’s strange.

If I were to actually stop at every stop sign like I’m supposed to it would result in confused drivers probably 80% of the time. People would lose all understanding of who should be going next and over time their perceptions of reality would probably start to erode and they would go mad. Ok, maybe not, but it would actually end up WASTING TIME because a lot of people would actually stay stopped and impatiently wave me through AFTER I’ve come to a complete stop myself. Then I’d have to start up from a stop taking probably twice as long to get through the intersection (with everyone watching me) after already making the people wait long enough to wave me through. Do you see where this is going? It’s just better for everyone to let me always go through intersections without having to stop!


12
Jul 07

We Are Scientists

We Are Scientists

We Are Scientists is a newish indie rock band I just read about yesterday. I checked out their album, With Love and Squalor, and it’s pretty good. To me it’s not as good as bands like Spoon or Modest Mouse but it’s got some similarities and if you like those you’ll probably find something you like about it. I’m going to give it some more listens myself, as I really liked some parts of it but other parts not as much. The really interesting thing about them is they’re from The Claremont Colleges, where I and all of the founders of my web hosting company went to college. Even more interesting is the fact that the drummer actually went to our college, Harvey Mudd (The Claremont Colleges is a collection of 5 smallish colleges)! The article I read was actually in the Harvey Mudd periodical magazine. The issue detailed some HMC graduates doing some interesting things off the beaten path a bit.

Anyway, the music sounds like it would translate to a pretty good live show so if you catch wind of them playing nearby you, go check it out!