If you're a boy and you like teaching, you like nursing, you would like to have a doll, that's OK. We should each be free to develop our own talents, whatever they may be, and not be held back by artificial barriers.
Play is our contact with our love for life. It brings us back into our joy at being alive and shows us where our freedom is. Play moves us out of our fixed mindsets: it offers freedom from the tyranny of habit, freedom from the mundane and ordinary, from the rational and need to know and be in control. It is freedom from rigid identification with race, class, gender, and even species.