The technique of metaphor itself is one of repression as it is an imposition of a particular constraint as it is as way of saying something to mean something else without saying it directly. Thus, this metaphor could be a way of Plath critiquing society because of the way it represses women. It portrays how stifling society is for women to try and pursue what they want and Esther seems to be thankful that she has been able to escape the bell jar around society and start a new life that is not dictated by others. The bell jar is also symbolic of the madness and insanity she is trying to escape as her perspective on the world is being, stifled preventing her from connecting with other people and sharing her views with others in the world. Although at the end the bell jar is lifted and she can resist the oppression of society and the mental institutions she is still tainted by the fear that someday the bell jar will drop again, and she will descend into madness because of the control she may face again by others. Also, this could be a critique of psychiatry and how people are diagnosed and treated in mental institutions. Susan Bassnett
The technique of metaphor itself is one of repression as it is an imposition of a particular constraint as it is as way of saying something to mean something else without saying it directly. Thus, this metaphor could be a way of Plath critiquing society because of the way it represses women. It portrays how stifling society is for women to try and pursue what they want and Esther seems to be thankful that she has been able to escape the bell jar around society and start a new life that is not dictated by others. The bell jar is also symbolic of the madness and insanity she is trying to escape as her perspective on the world is being, stifled preventing her from connecting with other people and sharing her views with others in the world. Although at the end the bell jar is lifted and she can resist the oppression of society and the mental institutions she is still tainted by the fear that someday the bell jar will drop again, and she will descend into madness because of the control she may face again by others. Also, this could be a critique of psychiatry and how people are diagnosed and treated in mental institutions. Susan Bassnett