按照马斯洛的著名理论,人的需要从低到高呈金字塔结构,依次为生理需要、安全需要、社交需要、受尊敬的需要、自我实现的需要。其中,第一、二项是生物性需要,第三、四项是社会性需要,第五项是精神性需要。我们也可以更笼统地把人的需要分为物质需要和精神需要两项。一般来说,如果较低的需要尚未得到满足,较高的需要就难以显现出来。对一个还 According to Maslow’s famous theory, people’s needs are pyramid structure from low to high, followed by physiological needs, security needs, social needs, respected needs, self-actualization needs. Among them, the first and second are biological needs, the third and fourth are social needs, and the fifth is spiritual needs. We can also categorize people’s needs more generally in terms of material needs and spiritual needs. In general, higher needs are hard to come by if lower needs are not yet met. To one still