"If you come at it from subject matter, you're never going to get there," he said.

"It really is very different from dark matter," Turner said.

For those who want a break from such sober subject matter, there will be a lot of other choices.

A discussion will be pleasant, to take my mind from other matters.

The red is from matter still falling into those clumps.

But he suggested that politics could be a distraction from more important matters.

Heat is transferred to and from matter by the principal energy carriers.

The first was the creation of life from inorganic matter.

Operations such as evocation, in which a live spirit is brought from dead matter.

It is only right that your father keep aloof from such matters.