Just No

Ever been invited to something, and agreed to go, only to realise that they were only asking out of politeness and fully expected you to refuse?

So! Add that to the list of reasons why I hate lies of any shade. The seemingly harmless ones can be the most hurtful.

Gee, where did all that time go.

A Tea Story

There are three things I have an excessive passion for, leading me to be very cautious around them, for fear that I will spend all my money on them without realising it. Markers, scarves and tea.

That I enjoy tea should not come as a surprise. My mother loved tea herself, and did her best to pass it down to her children. Although for me the love came late, when at the age of seven I realised that the only reason I disliked the taste of tea was the milk which everyone insisted on adding. Milk tends to block certain aromas, due to certain fats and proteins which make up the colloid. When I stopped adding milk to my tea, a whole range of delicate flavours suddenly appeared.

It got worse, of course, when I came to Australia and found that Twinings sold a range of different tea blends - and all in inoffensive little packs of ten. Suddenly, I was addicted. I had to try every flavour! Over a space of two years I gained new favourites. The calm Earl Grey. The intense, almost meaty Lapsang Souchong. The grape-like Darjeeling, the bright, fruity Lady Grey, the spicy Chai.

One tea which Twinings didn't carry in the little ten-packs was white tea. I also wasn't about to stay with Twinings forever, not when other brands had their own enticing blends. And thus my most recent acquisition is the White Tea with Rose Pods blend from Madame Flavour. It's a very mild tea with just a touch of rose, and is packaged in little silken infusion pods. Perhaps the best part, however, are the little personal notes on the side of the box, and the letter from Madame Flavour herself within the box. You feel that you're buying tea from a person, as opposed to a faceless factory. It helps that the tea really is very good.

The other tea I want to try is blooming tea. It would be interesting to learn how to make the tea balls. And what a lovely gift it would make.

That's Certainly What I Said

A computer which can accurately use innuendo may not sound productive at first, and spending time to develop the necessary software seems like a waste of resources...until you realise that this actually furthers our understanding of how humour works. The essential ingredients which make a joke funny are difficult to distill, and often we may laugh without understanding why. Programming a computer to be able to generate a funny statement in 22 out of 28 attempts is really quite impressive. This sort of research may someday lead to  improved artificial intelligence, and a better understanding of communication.

Also, I suspect the focus on this particular class of humour was not because it was juvenile, but because it was easier for a computer to replicate. Sophisticated humour is harder to spin, even for a human.

In other news, my plant is doing well.

Geek Graffiti

Dear Esther is a gripping Half Life 2 mod which is really more akin to a film which you can walk through. If you don't have Half Life 2, I recommend, at the very least, watching a playthrough video on Youtube. It takes away some of the subtle horror when watching someone else play it, but you do get a feel of the atmosphere.

What I'm really here to talk about, however, is the cave graffiti. Specifically, the one that appears at 7:52 on this video, and which is visible at multiple areas.

It is probably a bad thing that I immediately recognised it as this image of a Helicobacter pylori cell.

Yup, I'm doomed.

Recipe: Honey Joys

I occasionally toy with writing a book entitled "Cooking for Lazy People". Here is a potential entry in the desserts section.

(No photograph, thanks to an uncooperative Bluetooth connection.)

Honey Joys
Recipe adapted from various sources

Ingredients
3 tbs honey
2 tbs butter
2 tbs sugar
2 cups cornflakes
1/2 cup sliced almonds

Preheat oven to 170 degrees C. Line a cupcake pan with paper cases.

In a large bowl, carefully mix almonds and cornflakes. Set aside.

Place honey, butter and sugar in a large saucepan. Heat at medium setting, stirring often, until boiling. Remove from stove.

Add cornflake mixture. Stir gently until cornflake mixture is evenly coated.

Spoon into individual cupcake cases. Bake for 7-10 minutes until lightly browned. Allow to cool completely. Makes about 25 confections.

Easy Going

I don't worry as much as I used to. That's good, I suppose?

Things fall into place on their own.

Patrons of Truth

"You don't use science to show that you're right, you use science to become right."

- xkcd

Scientific research is something of an idealistic profession. You're constantly testing your own observations of the reality around you, and you're always aware that you may have to re-evaluate your current explanation for any phenomena you may encounter. That means having an open mind, and while you must always be prepared to defend your own theories, you also have to be able to accept and account for conflicting observations from another person. In essence, you are never trying to prove yourself right, but rather trying to find out what the truth is, no matter how it may invert your beliefs.

Working in science as a job complicates things. Here, you are expected to produce results. Getting results does not necessarily mean accurately predicting the outcome of an experiment before doing it; it can also mean getting an unexpected result and then figuring out what it means, and then doing a second experiment to show that the revised theory is plausible. However, the whole figuring-out process is long and painful, taking shots in the dark, as it were, so most of us would like to be correct from the beginning.

That creates a lot of pressure to "get things to work." You have a theory that something should do something you expect, and so you spend months proving that it does, even while all your experiments methodically keep failing. And it is upsetting, because you have ownership over that theory - the need for it to be right, for you to prove it - although, technically, you should have no ownership. You are supposed to be impartially seeking the truth, and therefore should be prepared to discard unsupported theories.

But it is hard to be impartial when you are working for a salary, or when you are a student on a time-limit, and when you urgently need data to publish.

It is a tough thing to balance out. And once you've discovered something important, and have been acknowledged for it, it is even harder to accept conflicting evidence which may appear later. But you have to. As a scientist, you agree that seeking the reality of the truth matters more than receiving adulation over a lie.

If you don't, you aren't a scientist. You're an attention-seeker.