Through the practice of Zen, I gained peace of mind.

She repaired my jeans using the darning technique.

We went on a trip on a big ship.

This town is in a transition period.

She was wearing a new bracelet on her wrist.

He was counting money.

Flash, true to his name, is good at moving instantly.

The War in Iraq affected many people.

He has expert knowledge.

Linear algebra is a branch of mathematics that studies the theory of vector spaces and linear transformations.