In the story a Knight's Tale by Geoffrey Chaucer Arcite is a Knight who imprisoned and falls in love with a beautiful woman named Emily. After being banished and never being able to see Emily again Arcite disguises himself as one of her servants and quickly becomes a part of Emily's household so he can be close to her once again. This is how Arcite was resourceful.
Today in modern world lot of facalities and dramas also source of refreshment and entertainment.
In past there is no facalities print of drama is black and white but today it is more engaging due to developed prints are available..
Answer:
It means to be very good at something
" thoroughly proficient : EXPERT" - Merriam Webster