Tags are words attached to a goal to describe it. They make it easy to find similar goals.
Some people call tags "keywords". They're the same thing.
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letterboxer wants to organize my photos
watch family guy online
go to amanpulo
get married
watch House MD
not worry about money
go to Hawaii
Ailbhe Leamy wants to help new mothers develop strong breastfeeding relationships with their babies
pyrokinesis
Become a successful songwriter
learn to quilt
learn italian
improve my drawing skills
eat healthier
learn piano
start a band
take a trip to Egypt
be more attractive