Happy Martin Luther King, Jr., Day.

All the prophets seem to get sanitized. Take, for example, the ancient Hebrew prophet Amos, whom I have recently been re-reading. It was Amos, of course, whom Martin Luther King, Jr., quoted in the famous “I Have a Dream” speech:— “let judgment run down as waters, and righteousness as a mighty stream.” Amos looked around at his society and saw that those in power trod upon the poor, and took from them “burdens of wheat”; he heard wailing in the streets; and he made violent-sounding protests against the injustice he witnessed.

Amos gets sanitized just like Martin Luther King, Jr. Orthodox Christians manage to turn Amos’s prophecies into some kind of call for personal salvation; atheists mock him for his belief in God but don’t go any further than that; and religious liberals simply ignore him. All these groups seem to ignore the fact that Amos was writing powerful protest literature that was designed to make us feel horribly uncomfortable about the way we treat other people, especially those who have less power than we do.

It’s not too far-fetched to think of Martin Luther King, Jr., as a sort of lesser Amos: someone who set out to afflict the comfortable, a troublemaker who wanted true justice for all persons, a somewhat cantankerous and definitely edgy kind of a guy. And like Amos, King gets bowdlerized: used to promote self-esteem or to keep kids from fighting; mocked for his very real character flaws; or simply ignored. In celebration of Martin Luther King, Jr., Day, it’s worth quoting some more of that famous quotation from Amos, to learn how it is that Amos thinks his God will make justice roll down like waters:

Happy birthday to Martin Luther King, Jr. — a preacher, a prophet, someone who took Amos’s God very seriously.

Happy prime new year

This is going to be a prime year, and by that I don’t mean it’s going to be first-rate (though I don’t rule that out) — rather, 2011 is a prime number.

Since 2011 is a prime number, that means we can look forward to having several dates that consist solely of prime numbers. The first one will be 2/2/2011, and the last 11/29/2011. I leave it as an exercise to the student to determine how many of these dates will occur all year (translation: I’m too lazy to figure it out myself, and I hope someone will post a comment with the answer). *

The last prime number year was 2003, and the next one will be 2017. While searching for lists of primes on the Web, I discovered that 2011 and 2017 are so-called “sexy primes”; that is, they differ by six (“sexy” from the Latin “sex” for six); if they differed by four, they would be cousin primes, and if by two, twin primes. Thus 2011 is a sexy prime number year.

I suspect I am fascinated by prime number years because I was born in the middle of the largest gap in prime number years in the twentieth century (1951 to 1973). I had to wait more than a decade to live in a prime number year; I had a deprived childhood.


* Here’s the list of primes 31 and under: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31. Don’t say I didn’t help you out. Oh, all right, the answer is 52.