Keep your animals engaged with plenty of social interaction, interesting toys and occasional challenges such as making them hunt a bit for their food. (animals.howstuffworks.com)
You can help alleviate these fears by tasking your list with occasional challenges — submitting a letter to the editor of a local paper, for example — and then tracking the results. (petbusiness.com)
Here are profound insights into the essence of the Mass, fascinating details of liturgical history and the occasional challenge to our prejudices. (faith.org.uk)