David Cameron speech to Tory supporters in Yeovil

The speaker discusses the concept of excitement in politics, contrasting superficial excitement with meaningful societal changes like job creation and economic stability. They emphasize the importance of sticking to a successful economic plan and express their motivation for entering politics as a desire to make a difference and help people change their lives.

What is the speaker's perspective on the risks associated with the economy?

Why did the speaker enter politics, according to their statement?