Attitude
Give each letter of the alphabet a number, a=1, b=2, etc.
If you add up the letters of the alphabet in the word "Attitude," this is the result:
A = 1
T = 20
T = 20
I = 9
T = 20
U = 21
D = 4
E = 5
______
100
Attitude is 100%. And, Gratitude is the best "Attitude".