The First Aid—Exaggeration
A large object makes a stronger impression upon your mind than a small one, a twenty-story building attracts your attention and impresses you more than a two-story one. Things which you see exaggerated out of their normal proportions make an unusually strong picture upon your brain. The House, which you have seen standing in the yard is small; if you wish to increase the strength of the impression, exaggerate the size of the house and see it as large as a ten-story building. The only limit to the size to which you can exaggerate the object is the limitation of your imagination. You can in this way strengthen the picture until the impression is strong enough to be recalled when needed.