concepts: hold peace read sign teach
target: I hold a book with the sign of peace on the cover and reading it which teaches me a lot.
references: I hold a book with the sign of peace on the cover and reading it which teaches me a lot. The professor held a sign and read a statement on world peace to teach his class. the boy reads the sign which teaches him  to hold his peace The history teacher was to teach them how to read the sign that would hold the symbol for peace. A couple holds a sign that reads Teaching children for peace.