Even with many more e-books added, 10,000 will still be a dwarf - sized library compared to the possibilities beyond physical walls. (librarycity.org)
They taught me how to push through mental and over physical walls I never thought possible. (petsforpatriots.org)
And I worry about creating any walls — forget about just physical walls, but any versions of walls where we are not the accepting country that we are and where people can come to live out their dreams. (sbnation.com)