Ten words

“TEN WORDS”
The most selfish 1 letter
“I”
Avoid it.
Most satifactory 2 letters
“WE”
Use it.
Most poisonous 3 letters
“EGO”
Kill it.
Most used 4 letters
“LOVE”
Value it.
Most pleasing 5 letters
“SMILE”
Keep it.
Fastest spreading 6 letters
“RUMOUR”
Ignore it.
Hard working 7 letters
“SUCCESS”
Achieve it.
Most enviable 8 letters
“JEALOUSY”
Distance it.
Most essential 9 letters
“PRINCIPLE”
Have it.
Most divine 10 letters
“FRIENDSHIP”
Maintain it.