A simple message is no less powerful than

1 12-15-14-7 15-14-5, 5-22-5-14 9-6 25-15-21 8-1-22-5 20-15

put some effort into actually

21-14-4-5-18-19-20-1-14-4-9-14-7 9-20. 15-6 3-15-21-18-19-5, 20-8-5 19-9-13-16-12-5-19-20 13-5-19-19-1-7-5

is the truest:

9 12-15-22-5 25-15-21.