Be informed.

http://www.voterguide.sos.ca.gov/propositions/

anonymous-voterguide.sos.ca.gov

Voting is an important thing to do in order to participate and express one's opinions on recent topics or laws that should or should not be enforced. However it would make sense to know what one is voting on or approving of before just filling in an approval. More than half of the propositions are probably not known by voters and they should know what they are doing when they vote because ultimately their choices will affect or benefit people in the long run.