社会主义精神文明建设的目标是 （ ）

A．提高全民族的思想道德素质和教育科学文化水平

B．在全社会形成共同理想和精神支柱

C．树立人们正确的世界观、人生观和价值观

D．培育有理想、有道德、有文化、有纪律的公民

Joseph is a self-employed accountant who works from his home. Since he has to deal with sensitive accounts, he decided to install a security alarm system. He entered into a contract with Security Ltd to install the alarm system in his house. Joseph was asked to read, fill in and sign a form to confirm the order. The form contained a statement that ‘Security Ltd accepts no liability whatsoever for any injury or loss sustained as a consequence of the wrongful installation or operation of any equipment supplied or fitted by it.’ Joseph did not read that notice but filled in and signed the form to confirm his order.The installation of Joseph’s security system was carried out incorrectly. During the first night, it short-circuited and caused a fire which destroyed Joseph’s house. Security Ltd admits negligence but is refusing to compensate Joseph for the losses sustained, relying on the exclusion clause.Required:Advise Joseph whether the exemption clause exempts Security Ltd from losses suffered by Joseph. (10 marks)