Ten Commandments

The most damaging 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 most enviable seven-letter word : SUCCESS
Achieve it.

The most nefarious eight-letter word : JEALOUSY
Distance it.

The most powerful nine-letter word : KNOWLEDGE
Acquire it.

The most essential ten-letter word : CONFIDENCE
Trust it.