Beautiful words

The most selfish one letter word………………..…….”I” -- Avoid it.
The most satisfying two letter word…………….….”WE” -- Use it
The most poisonous three letter word……………..”EGO” -- Kill it.
The most used four letter word……………………”LOVE” -- Value it.
The most pleasing five letter word……………….”SMILE” -- Keep it.
The fastest spreading six letter word…………….”RUMOUR” -- Ignore it.
The hardest working seven letter word………….”SUCCESS” -- Achieve it.
The most enviable eight letter word……………..”JEALOUSY” -- Distance it.
The most powerful nine letter word……………..”KNOWLEDGE” -- Acquire it.
The most essential ten letter word………………”FRIENDSHIP” -- Keep it