如何评价明朝的开端？
明朝简史可以从朱元璋建立汉族政权开始。朱元璋，原名朱重八，是一个农民出身的人物，他领导了对蒙古、南宋残余势力的斗争，最终在1368年统一了中国。这段时期也被称为“建国之初”，标志着中国历史上新的一页。
朱元璋自立为皇帝，取号“洪武”，即位后实行严格的中央集权政策，并进行了一系列改革，如税收制度和军事组织等，以巩固自己的统治。他还大力提倡儒学，对于士人有所恩赐，使得士人对他的支持较为稳固。在政治上，虽然他采取了一些苛刻措施，但这些措施使得社会比较稳定，为后来的发展奠定了基础。
为什么说洪武时期是明朝的一个高峰？
在洪武年间，经济得到显著增长，这主要体现在农业生产和手工业领域。政府实施了一系列措施来促进农业生产，比如减轻农民负担、鼓励种植水稻等，同时限制商业贸易以维持粮食供应。此外，由于战乱结束，大量人口重新安置，从而增加了劳动力供给。
此外，在文化方面，该时期出现了一批杰出的文学家，如徐渭、范宽等，他们不仅写出了许多脍炙人口的诗篇，还创作了大量戏曲作品，其中《西厢记》、《牡丹亭》等至今仍广受欢迎。艺术方面，也涌现出多位画家，如吴镇、汪应麟，他们在绘画技艺上的创新极大地推动了当时美术水平的提升。
然而，这段繁荣并非持续太久。随着时间的推移，社会矛盾逐渐凸显，即便是在这种情况下，有些地方还是发生过抗议和起义活动。不过总体来说，这是一个相对安定的阶段，对后续几百年的发展产生了深远影响。
怎样看待明朝中叶后的变化？
到了成化年间（1465-1487），由于宦官专权及皇帝无道导致国家治理失序。此外，由于内忧外患，如土木堡之变，以及宫廷斗争日益激烈，都加速了国家衰败过程。在这期间，无数人才因政治原因流离失所或遭遇冤狱，而一些地区则陷入混乱状态，不断有人起来反抗，但最终都未能挽回局面。
另一方面，此时也是文艺复兴的一部分，与前述相比，它更加注重个人的表现和个人主义。例如，在文学界，有著名诗人如王守仁，他通过其作品展现出了深邃的情感世界。而音乐艺术也取得了一定的进步，有像郑板桥这样的音乐家，其创作具有独特风格，被世人传颂至今。
尽管如此，此时代背景下的文化成就无法掩盖整体社会状况恶化的事实。不仅如此，因长时间战争消耗巨大，加上内部腐败问题，更是加速了国家资源枯竭和人民生活困难的情况。这一时期正值 明末危机爆发前夕，一场由丰臣秀吉领导的大日本侵略，将彻底摧毁这一曾经辉煌帝国的大门，让其走向崩溃边缘。
什么是导致清除三藩运动的问题所在？
进入清顺天光宗年间（1661-1722），清政府为了巩固自己对于整个中华大陆的地位，便进行了一次规模宏大的剿匪行动——剿灭三藩事件。这场运动其实是一场针对两淮总督吴三桂及其同伙的一次军事行动，因为他们背叛清室拥兵自重，最终引发 了全面战争。
Wu Sangui, a former Ming general who defected to the Qing and led the suppression of the Three Feudatories. The event marked a significant turning point in Chinese history as it further solidified the power of the Qing dynasty and paved the way for their eventual conquest of all China.
The movement was sparked by Wu Sangui's rebellion against his own government after he discovered that his wife had been secretly meeting with her former lover, a man named Li Zicheng who would later become emperor during this period. This betrayal prompted Wu to defect to the Manchu-led Qing dynasty, bringing with him thousands of soldiers.
The conflict lasted several years, causing widespread destruction and loss of life across much of southern China. Eventually, however, Wu's forces were defeated by those loyal to Emperor Kangxi (r. 1661–1722) in 1681.
Although unsuccessful in achieving their goals through military means alone - especially given how many lives were lost during this time - they did manage to maintain some degree of autonomy within certain regions before ultimately surrendering under pressure from imperial troops.
Despite its failure as an armed insurrection against central authority or even as an attempt at secession from Ming rule altogether (since they still claimed loyalty to them), these events demonstrate how political instability could be exploited by regional leaders seeking greater control over local affairs while simultaneously undermining central authority.
In conclusion, despite various setbacks and internal conflicts throughout its reign, this empire left behind numerous legacies such as advancements in agriculture technology which allowed more efficient farming methods; improvements made towards strengthening national defense systems; cultural achievements like artistry growths through painters & poets; literature advancement including poetry forms & plays development etcetera...