One year ago to this very day, I woke up.

I got married five years ago on this very day.

There was a time, many, many years ago, when all of the continents were stuck together.

This was an aerial picture I did one day in June three years ago.

A dog runs after a cat, and the cat after a mouse.

I installed Collusion in my own laptop two weeks ago and I let it follow me around for what was a pretty typical day.

I had this postcard posted on the PostSecret blog two years ago on Valentine's Day.

Throughout the day, he heads or takes part in many of the operations to capture Habib Marwan.

I was at a wall.

Then one day, an elder gave me a story and this story went like this long time ago, there was a big war between tribes.

Five years ago this month, David traveled across the United States from California to Harvard for a day long workshop on global blogging.

Alessandro Volta was born on the 18th of February 1745, 270 years ago in Como, Italy.

In short, they are acquiring the status that they had a million years ago, 10,000 years ago, 100,000 years ago.

Day one, day two, day three, day four, day five, day six.

I had a fire nine days ago.

We need to take a step back.

There is a parking lot behind the theater.

I heard a noise behind me.

I gave up smoking a year ago.

I quit smoking a year ago.

When we started, over 20 years ago, 1,000 children were being paralyzed every single day by this virus.

We are in a period of long cultural stasis from a million years ago until around 60,000 to 70,000 years ago.

Twenty five and a quarter years ago I read a newspaper article which said that one day syringes would be one of the major causes of the spread of AIDS, the transmission of AIDS.

And one month ago we have unveiled it.

We're going after an orbital prize.

There was a large garden behind the house.

The buses left one after another.

That was only a year ago.

Customers came one after another.

There's a garden behind our house.

Tom ducked behind a car.

Tom died about a year ago.

The city's location behind the mountain range and highly variable winds mean that the weather is quite changeable from one day to the next and from year to year.

Since that day, about nine months ago, I haven't seen him or heard from him.

Never go back. Never go back.

But it s consistently behind, and well behind.

There was someone recently, wasn't there? Just a couple weeks ago.

So I want you to think back a few months ago.

A lot of boys ran after the rabbit.

I saw a cat running after the dog.

There is a large garden at the back of his house.

Tom was hiding behind a bush.

A small pond is behind my house.

I almost died a year and a half ago.

Take for example Farhad Darya, who less than a week ago had a concert in Kabul for Afghan women celebrating the International Peace Day.