When you "own" your feedback by using I-statements rather than you-statements, you are being ______, an important component of providing effective criticism

Public speaking is a skill that is ________, even for renowned speakers such as Abraham Lincoln and Martin Luther King Jr. and U.S. Secretary of State Hillary Clinton

a. spontaneous b. natural c. learned d. difficult

Thomas Edison believed that movies would be a medium of expression for ________ works

Fill in the blank(s) with correct word