He's working on his own behalf.

He is acting on his own behalf.

Protective of its own.

because it controls the media, it's very vocal on it own behalf.

Virtue is its own reward.

Sweden has its own language.

Play is its own reward.

It is its own reflection.

It has its own innovation.

Each country has its own customs.

Each country has its own customs.

Each science has its own terminology.

Every nation has its own myths.

Every country has its own history.

The restaurant goes its own way.

Complacently marching to its own annihilation.

It's got its own pages, too.

But technology has its own agenda,

It's growing with its own momentum.

Every era has its own enlightenment.

It's like its own little coupling.

Earth creates its own magnetic field.

The function is its own inverse.

So it codes its own proteins.

This sentence asserts its own falsehood.

Every system asserts its own coherence and cannot shift into another out of its own accord.

And every culture comes up with its own understanding of life, its own customized version of mythology.

This is all on behalf of a cause other than one's own genetic fitness, of course.

Water tries to find its own level.

It has a value all its own.

The door shut of its own accord.

Sweden has a language of its own.

The moon doesn't shine on its own.

Boston has its own Computer Crimes Division,

So each building has its own personality.

It's not confined to its own lineage.

Genius carries with it its own responsibility.

literally a currency in its own right.

And every city has its own design.

Westerners own two thirds of its wealth.

leading the world, living its own life.

Each iceberg has its own individual personality.

Or, every life grow into its own.

Each in its own way was unforgettable.

Meanwhile this ship arranges its own eclipses.