Trusteeship is a part of international law, aimed at the administration and protection of certain areas.

It's important to believe in yourself.

She uploaded a selfie to Instagram.

She took a selfie and uploaded the photo to social media.

He likes talking about himself and often talks about his experiences and thoughts.

He set out on a journey of soul-searching.

Since that's his own concern, we better not interfere.

He should stop his selfish behavior.

He lost everything.

She is planning a date with her current boyfriend.