Self-assessments are a valuable tool for personal growth and development.

Self-worth is important for one's overall well-being.

He is so self-involved that he doesn't notice the needs of others.

He has a self-deprecating sense of humor.

Believing in yourself can create a self-fulfilling prophecy.

I used self-raising flour to make the cake.

I used self-rising flour to make fluffy pancakes.

Please enclose a self-addressed envelope with your letter.