Celtic "prayer" -usable for secular purposes? easily modifyable

this is easily modifiable:

May you be poor in misfortune,
rich in blessings,
slow to make enemies,
quick to make friends.
But, rich or poor, quick or slow,
may you know nothing but happiness
from this day forward.

for example:

May you be poor in misfortune,
rich in all the good things life has to offer,
slow to make enemies,
quick to make friends.
But, rich or poor, quick or slow,
may you know nothing but happiness
from this day forward.