The ruling ideas of each age have ever been the ideas of its ruling class.
任何一个时代的统治思想始终都不过是统治阶级的思想。
The key to progress is persistence and a willingness to challenge conventional wisdom.
"Home is not a place, it's a feeling."
电池不仅仅是能量存储设备;它们是可再生能源的推动者。
Mental phenomena are nature's solutions to survival problems.