Ollantaytambo

Yesterday we traveled from Lima to Cusco.  Cusco is located in the Andes mountains, at roughly 11,000 feet.  We are scheduled to spend a couple days in Cusco, mainly to acclimate to the high altitude.  I definitely feel the altitude, but Christina far worse negative effects from the high altitude than I did.  She took oxygen a few times, and couldn’t sleep because her breathing was so labored.  She actually missed our first excursion in the area.  I was ready to stay with her and take her to the hospital, but she said she was feeling better.  I’m relieved to say that she has continued to feel better throughout the day.  Machu Picchu is at a lower elevation than Cusco, so we think she will handle it better.

Driving around yesterday and today, I saw lots of hand-painted signs on walls and buildings.  Most had the “2018” written on them.  I found out they are political propaganda/advertisements.  Here in Peru there are 21 political parties.  The citizens are required by law to vote, and are fined if they do not.  The fines are strictly enforced:  If you owe one of these fines, you cannot renew a driver’s license, and you cannot open a bank account.  Coming from the United States where so few people vote, I can appreciate the benefit of this.  But at the same time, I can’t help but see the poverty and wonder how difficult it is to get to the polling places.

Another thing I saw was numbers carved into the sides of hills.  Well, maybe “landscaped into the sides of the hills” is a better way of describing it.  For example, “711.”  I was told these numbers often refer to different schools.  However, the politicians have adopted this technique of branding the hills with messages for their own advertisements.

I walked past a chocolate shop in a market…. which means I went into the chocolate shop and bought a few things.  I have chocolate-covered yuca and chocolate-covered coca leaves.  I also got chocolate with Incan corn inside it.  I’m going to try to save these until I get home to share with friends.  We’ll see if I can make them last that long.

Many structures here have trapezoid-shaped windows, which is from the Incan influence in the region.  The trapezoid is supposed to offer better structural support than the typical square window.  Another technique of Incan building is the method of carefully fitting the stones together like jigsaw puzzles, without mortar.  When the Spanish came and built their structures with adobe bricks and plaster, they did not withstand earthquakes and elements the way the Incans’ architecture did.

The highlight of the day was the ruins at Ollantaytambo.  These are also Incan ruins, just slightly less of a tourist destination than Machu Picchu.  It is the site of the Sun Temple and the Water Temple.  (The Incans worshipped elements of the natural world.)  There are storage structures carved into the sides of the mountains in which the Incans stored their grain.  While we didn’t ascend to those, we did climb the 200 steps to reach the Sun Temple, which is a smooth facade of six stones.  I really felt the elevation while climbing these stairs.  I’m not in bad shape, and I walk up and down stairs all the time back home.  Here, I was exhausted after walking up 20 steps, and had to stop to rest frequently.  Of course, the view was worth the ascent.  (The view from the top of any mountain I’ve ever been to has always been worth getting to the top.)

Lima, Peru – Days 1 and 2

We made it through Customs, made it to our hotel and have checked in. It is 3 am right now. Lima is the same time zone as NYC.

When I travel, one of my favorite things to do is explore the city streets on foot. Hopefully despite going to bed so late, I’ll wake early enough to get outside and see how people in this neighborhood live. The first time I went to Japan, I spent days roaming neighborhoods, taking pictures of mundane sights that were exotic to me because they were Japanese. I want to see mundane sights here that are exotic to me because they are Peruvian.

My Spanish is terrible. I didn’t appreciate how terrible until I showed up here, started trying to communicate, and realized exactly how little I actually remember from my years of high school Spanish. I used the wrong verb conjugation for querer (I’m embarrassed to say it, but I used “quieren” instead of “queremos”). I forgot the word for “hundred” (it’s “cien”). I should’ve practiced before I traveled here. Well, so it goes. Que será, será.

Continue reading “Lima, Peru – Days 1 and 2”

South America – Day Zero

It is the day before Christina and I leave for South America. I’m sure I’m forgetting a long list of very important things, but right now I feel ready for the trip. Well, as ready as I know how to be. I’ve tied up all loose ends at work and am ready to disconnect for 2.5 weeks. My suitcase is packed. I have my visa for Brazil. I’m ready for mountainous terrain, and I’m ready for the Amazon.

Continue reading “South America – Day Zero”

Prelude to Math

Reduction from 3SAT to VERTEX-COVER

Since I now seem to be the sole author posting on this blog, I feel liberated to take this in my own direction.  I have a part-time academic life outside of my fairly-demanding full time job, and it’s hard to find time to devote to really developing an intuition for some of this esoteric academic stuff.  I am trying to involve myself in research in theoretical computer science, which of course is just applied mathematics.  I have the best intentions each time I commit to reading some paper or watching some video on some topic I’m trying to learn, but more often than not I just can’t (won’t?) make the time.

Continue reading “Prelude to Math”

Bespa Kumamero

I am currently on an electronic J-Pop kick.  It doesn’t take much to set me off on one of these.  All I need is one amazing song from an artist I haven’t encountered before, and I’m off and running.  I seriously need to step away from the computer, or cancel my credit card before I do more damage to my bank account.  Fortunately, I realize that there has to be a limit to this phenomenal music…. right?  Artists can’t be creating fantastic music faster than I can discover it.  If that’s not true, I will need to get another job.

Bespa Kumamero “Kimi Ga Inai Asa”

Old School Rap Song of the Week! (Part 7)

Speaking of jazzy beats and smooth lyrical content:

Our next entry takes us to the early 90s… about 25 years ago to make you feel old. I don’t have a lot to say about these guys that isn’t relatively obscure. Pete Rock is still in the game as a big-time producer. CL Smooth… not so much. He should be with his voice and lyrics.

This song is about remembering a fallen brother. It’s got a good message overall.

Becky’s Goth Club Classics #5

In honor of the North American solar eclipse today, a song written about a solar eclipse.  I will not get to see the full eclipse from where I am today, but I know a few people who’ve traveled to be in the path of full totality.  I know that pictures won’t be remotely adequate to convey the awe-inspiring imagery, but I’m looking forward to seeing them anyway.

Continue reading “Becky’s Goth Club Classics #5”

Ursula

One of my all-time favorite books is “The Dispossessed” by Ursula K. Le Guin.  I always have to pause while reading it to soak in the gracefulness of the writing.  The entire work is just a tapestry of beautiful sentences.  There is definitely a political message embedded in it that makes it difficult for some to read.  I suppose that enjoying it is easier if you have a liberal political bent, as I do.  When I consider the political aspect, I feel it is a counter to Ayn Rand’s “Atlas Shrugged” (which also, for me, possesses some beautiful writing).  Both books should be required reading for everyone.

Continue reading “Ursula”

Travels in Hawaii

Aloha, baveblog readers!  Any time you travel twelve hours to get to your vacation destination, you should expect to encounter new things, gain insights, or just wonder at your mental state and/or the world around you.  Hawaii has provided all of that for me.

Hawaii has never been on my list of vacation spots.  For one, I sunburn easily, so whatever spiritual and psychological respite offered by the tropics would be offset by at least some physical pain.  Perhaps I could frame my tropical vacation as some sort of quasi-religious pilgrimage.  Anyway, my aunt had booked the hotel 1.5 years ago.  Since then, she and her husband divorced.  She kept the hotel room and invited my mother to come, and then impulsively invited me.  If someone invites you to spend ten days in Hawaii with them, you don’t say no.  And thanks to the interconnectedness of today’s modern world, I’ve been able to do my job from the balcony of my hotel each morning, while I drink coffee and take in the sunrise over the Pacific Ocean.

Continue reading “Travels in Hawaii”

Old School Rap Song of the Week! (Part 6)

Yoyoyo Old School Heads,

Here we go with this week’s entry. This is from one of the favorite Emcee / DJ duos of the 80s. It’s not everyone’s favorite group, but they are credited with being extremely influential. “The God Emcee” Rakim and his DJ Eric B! Rakim is constantly listed in the top 5 all-time for lyricists. Enjoy!