• 士(student; nobleman)
• 冗(redundant; excessive)

A hard shell outside like armor covering excess wrapping around the kernel within.

• 片(wood chip; flat board)
• 卑(low; base; mean)

A signboard is a flat piece of wood inscribed with the name of a lowly person presented to a superior.

• 八(eight; split in two)
• 厶(private; personal)

Public means sharing your private things with everyone to become shared property.

• 士(student; nobleman)
• 冗(redundant; excessive)

A hard shell outside like armor covering excess wrapping around the kernel within.

• 片(wood chip; flat board)
• 卑(low; base; mean)

A signboard is a flat piece of wood inscribed with the name of a lowly person presented to a superior.

• 八(eight; split in two)
• 厶(private; personal)

Public means sharing your private things with everyone to become shared property.