During
some of my years in the 1970’s as an undergraduate student at BJU, I worked as
a lab assistant in the Chemistry Department (now the Department of Chemistry
and Physics). I did a range of different things that ran the gamut from
preparing chemicals for experimental use to helping students do procedures
correctly. One day in the fall of 1978 I was floating between a general
chemistry lab and an organic chemistry lab. Students in the latter were working
on the synthesis of ethyl bromide. The apparatus consisted of a glass flask
connected to a vertical water-cooled glass condenser, and it had a nice 1950’s
science fiction movie sort of appearance to it. This particular synthesis is
more than a little touchy, and Mr. Brown cautioned the class to avoid letting
it get too warm too quickly. One pair of women set their apparatus up correctly
and proceeded with the process, but they didn’t adequately control the
temperature. The mixture got too hot, rapidly vaporized, and shot out of the
top of the condenser like a projectile out of a cannon! The liquid splattered
onto the ceiling, and you could still see the splatter before the ceiling tiles
were added during the last major laboratory renovation in 1995. I haven’t
checked for years, but it’s probably still there. Thankfully nobody was hurt,
and that’s good, because I ended up marrying one of those women.
Occasionally
on Sunday, right after church, we eat at Compadre’s
Mex Mex Grill on North
Pleasantburg Drive. They have a lovely dinner buffet with a good range of
dishes, and they aren’t spicy unless you add one of their salsas. One of those
is just right for me, but the other one is woweee hot! For dessert they have
fresh pineapple and cantaloupe, and they’re usually quite good. They also have
pieces of wheat tortilla that have been fried and dusted with sugar and
cinnamon; mm mm, they’re always quite good. On one such Sunday, I was standing
in the men’s room washing my hands when the door swung open. Our eyes met, and
as she looked at me I suddenly realized that the plumbing fixtures in this
bathroom did not exactly match what would normally be expected in a men’s room.
I’m so glad that she didn’t walk in a minute earlier. I also finally recognized
that the wallpaper was a little too pink for a typical restaurant men’s room. She
began to smile, and so did I, in a rather mortified manner. I immediately
apologized, finished up uncharacteristically quickly, and fled. I went back to
the table, sat back down, and announced, “They have a very nice ladies’ room
here.”
The
summer of 1993 was one of the five summers that I worked in the U.S. Air Force’s
summer faculty research program. This program was designed for faculty members
of four-year colleges, and at Tyndall Air Force Base in Florida I did research
that combined analytical chemistry and environmental engineering. This was very
interesting work, and ultimately the USAF took out a patent on a fiber optic
sensor that one of my colleagues and I invented. During this summer, we made
good friends with a couple that at the time lived in Lynn Haven, which
coincidentally is the town where the original Bob Jones College campus was
located. I’d been looking to buy a pickup truck, and he was selling a 1986
Chevrolet that hadn’t run for around a year and a half or so. I bought it for a
very good price with the understanding that if I couldn’t get it fixed I would
leave it with him (with new parts installed) and he would give me my money
back. I fixed a lot of stuff on it, and thankfully I was able to get it back up
to snuff. It was bright red, and, based on the children’s book about a big red dog,
I decided to name it Clifford the big red truck. Four years later, a few months
after my mother died due to complications of a quadruple heart bypass
operation, I decided to visit those same friends for some saltwater fishing. Dad
went with me, and we had great fun. Before we left I did a rear brake job on
Clifford. This seemed to go pretty well, and all seemed well until Dad and I
were stuck in traffic on I-85 in Atlanta at about 4 pm on our way back. When we
slowed down I noticed a peculiar odor, and I thought something might be
overheating. At the next rest area, I pulled over and noticed that the right
rear brake was extremely hot. I poured some cold water onto it and it
immediately sizzled. Apparently one of the brake shoes was stuck in an odd
position, and the friction was generating a lot of heat. I don’t know exactly
how it happened, and I can only speculate on why we didn’t have problems with
it on the way south. The high temperature also ruined a rubber seal at the end
of the axle, and so gear oil from the differential was leaking out. It was
leaking quickly—we were in trouble. I turned off at the next exit and found an
auto parts store, where I purchased several bottles of gear oil. And then the
drill began.
1.
Remove
the fill plug on the differential. Thankfully I had brought some basic tools
along.
2.
Pour
in gear oil until it starts to leak out the top.
3.
Replace
the fill plug.
4.
Pour
cold water on the hot brake shoe.
5.
Drive
slowly in the breakdown lane on the right at 15-20 mph for a while.
6.
Pull
over and repeat starting with step 1.
I
used a lot of oil, but this process
did work. And then at about 9:30 pm a piece of metal in the breakdown lane got
stuck in the right front tire and it went flat. I pulled off at the next exit and
into an old service garage, and amazingly for a Saturday night they were still
open. They repaired the tire and we continued on our way. Dad got home at about
12:30 am, and after getting him unpacked and settled in I got home at about 1
am. Normally I would have gotten him home by about 7 pm. I did a lot of praying
during this trip, and I’m very thankful that we were OK. Clifford wasn’t OK: the
thermal trauma had ruined his rear axle and possibly the differential, too. I replaced
the entire axle and differential assembly with a used one from a junkyard—I had
a professional do this work—and then I sold Clifford. Maybe all of this trouble
and expense would have been avoided if I had let a professional take care of
the brake job in the first place. Have you ever done something yourself and
then later regretted it?
Some
of us get a lot of satisfaction by doing things ourselves, but we don’t always
have the experience or skills needed to be successful. This also applies to
spiritually-challenging life circumstances.
It is good that a man should
both
hope and quietly wait for
the
salvation of the Lord.
(Lamentations 3:26 KJV)
Sometimes
it’s appropriate to sit back and trust God to do things His way. This isn’t
easy for a take-the-bull-by-the-horns-and-do-something kind of guy like me. No,
I’d much rather dive in and try to fix things.
The
fact of the matter is that God is the only one that can change a human heart. At
church, Pastor Cook often quotes Psalm 127:1, which says, “Except the Lord
build the house, they labour in vain that build it….” John 15:5 records that
the Lord Himself said, “…Without me ye can do nothing.” Yes, we can do good
things to help people, and we can do them with good motives. But unless the
Creator of the universe makes our efforts fruitful, then all we do will be for
naught.
It
can be extremely uncomfortable to sit back and wait for the Lord to resolve
things His way. Some time ago, I persistently asked God to correct any aspect
of my thinking about a very difficult set of circumstances. He made it clear to
me that I should back off and trust Him to do things His way. By His grace I
have done so, and I’ve seen Him do things that only He can do. Yes, my faith
has been stretched so tightly that I thought it might break, but He has not yet
failed me.
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