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.

He believes in Buddhism.

He is deeply influenced by the teachings of Buddha.

He believes in Buddhism.

Of course, you must not tell his secret to others.