My personal thought is that everyone should be treated equally.

He values his private life.

He was born as an illegitimate child and experienced many difficulties.

My grandfather used to till his privately-owned rice field.

He holds a personal grudge against me.

Using the private railway makes commuting very convenient.

I have been very busy recently.

I picked up shells on the seashore.

He struggled to understand the meaning of that lexeme.

The US-Soviet Cold War was a significant turning point in world history.