Many Catholics traditionally do something like give up a favorite food, watch less TV, etc. for Lent. These are good ideas, but below are some more unique ones that we have crowd-sourced.
Beauty bypasses the intellect and goes straight to the heart. This is why it is the secret weapon of Catholic evangelization. It entangles you in an invisible net that you don’t even know you are caught in. I first experienced this as a child, while attending one of the most beautiful churches in the USA...