The next persuasive technique used is symbolism. In the essay, "glass splinters" are seen as a symbol of the ignition of courage that is an important attribute of those who wants to gain freedom from oppression. In literal definition, "glass splinters" are actually small, sharp pieces of glass. In this case,
the writer was showing a more complex idea of the themes in this essay so that the readers can have a deeper understanding.
The third persuasive technique is repetition. In the text, there is the repetition of "fear of". For instance, "Fear of imprisonment, fear of death, fear of losing friends, fear of torture". The writer used repetition to emphasize the particular word, "fear". The purpose of this is to make us remember and to remind us about the importance of the existence of basic human rights.
The last persuasive technique found is the rule of three. For instance, "to call for freedom, democracy and human rights". This creates a catchy rhythm and pattern with an emphasis and effect. Readers will find it more persuasive and memorable.