He developed his own theory.

I have my own thoughts on that subject.

There is no correct answer to this question, so it is important to have your own opinion.

The last person I told my idea to thought I was nuts.

I don't want to lose my ideas, even though some of them are a bit extreme.

You are saying you intentionally hide your good looks?

I don't like it when mathematicians who know much more than I do can't express themselves explicitly.

I'm so dumb... I'm trying to explain things to you that I don't understand myself.

I wish I could care more about my grades but it seems that, at a certain point of my life, I decided they wouldn't be so important anymore.

When you're beginning to look like the photo in your passport, you should go on a holiday.

How many times a day do you look at yourself in the mirror?

The king was tired of his sycophants always praising him, so he sent them away.

I like my job very much.

I've changed my website's layout.

What goes around comes around.

Once you enter a company, you have to work for the company, whether you want to or not.

Now that I think of it, I've been asked to look at a haiku he'd written by the tipsy bloke sitting next to me on the train.

It's quite possible that there are times I am half awake, and thus the day feels shorter.

You think someone coarser than you is "crude", and someone higher class than you to be "putting on airs".

In my workplace is a woman who's very strong willed, on the face of it.