It is this self-interest, this constant self-advancement, that makes the mind petty;
正是这种自我利益、持续的自我晋升使得头脑变得渺小；
2
Hubbard's writings offer a "technology" of spiritual advancement and self-betterment that provides "the means to attain true spiritual freedom and immortality."
哈伯德的作品为精神提升和自我增值提供了“技术手段”，为人们获得真正的心灵自由提供方法。
3
Normal University student's self-efficacy level influence study topic choice, thought and emotion response pattern and new study advancement and quality.