当前，我国公民的政治参与热情逐步提高，他们通过多种形式和渠道主动地参与政治生活、表达意愿，有力地促进了我国民主政治建设的发展。但同时，我国公民的政治参与还带有一定程度的盲目性，对自己的参与行为、后果以及应负责任缺乏理性的审视，导致一些非理性化的政治参与现象频频发生，对我国的政治发展和社会稳定造成了严重的危害。

结合材料，运用公民权利与义务的相关知识，说明公民应如何有序参与政治生活。

    Mr. and Mrs. Spencer both had very busy jobs and didn't have much time to spend with their young children. They wanted to change this, and because their hobby was boating, they decided to sail round the world together.

    It took six years to prepare everything for the trip. First, they bought a new boat. Then, both the husband and wife had to take advanced (先进的) sailing lessons and learn all about the sea and the weather. Mr. Spencer also did several courses in repairing engines (发动机) and Mrs. Spencer spent an hour in a restaurant learning to cut up fish.

    In October they had one year off from their jobs and sailed away from England with their two children. The next year, in August, their long journey ended in Australia.

    The boat was not big, but they took a teacher for the children with them. None of them found the trip boring because there were three computers, many CDs, a TV and a DVD player on the boat.

    The family loved being at the sea and seeing the stars in the sky. But, most of all, Mr. and Mrs. Spencer enjoyed spending time with their children while they were still young.

回答下面5个问题，每题答案不超过5个单词。