There are about different sexually transmitted diseases

Egbert is a quiet child who is very slow to adapt to change. However, if he is introduced gradually to new people or situations, then eventually he will accept them without too much distress. Thomas and Chess would say his temperament is ______

a) active b) slow-to-warm-up c) difficult d) easy

Although the cognitive perspective gained full force in the 1970s, many of its themes were foreshadowed by George Kelly's work

Indicate whether the statement is true or false