In what areas of culture did the Phoenicians become teachers of the Hellenes? Who did the Phoenicians themselves learn from?

The Phoenicians passed on to many peoples of the Mediterranean the highest achievements of the Mesopotamian civilization (Babylonia). Among them: syllabic and then alphabetical writing and written laws regulating the activities of citizens of the policy. The Phoenicians invented shipbuilding and long-distance navigation (with orientation by the stars) independently.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.