Only when the society is stable can the economy develop. Only when the economy is developed can the people's living standards improve. Without the fair distribution of wealth, the society will not be stable. If the above statement is true, all of the following are true, except which one? ["Only with social stability can people's living standards improve.", "If people's living standards have not improved, the economy has not developed.", "If people's living standards improve, then society must be stable.", "If wealth can be distributed equitably, people's living standards will improve."]