Be gentle with this pattern. Spanish grows fastest when one small idea gets practiced with care.
Big Idea
More "Por" vs. "Para" is about choosing the word that matches the thought.
Prepositions connect ideas. Do not translate them one by one; ask what relationship they create.
Examples
Example 1
Lo hice por ti.
I did it for you.
Notice por: Cause, motive, exchange, or path.
Example 2
Este regalo es para ti.
This gift is for you.
Notice para: Destination, recipient, purpose, or deadline.
Example 3
Salimos por la mañana.
We leave in the morning.
Notice por: A fuzzy time window.
How To Practice
Step 1:Do not ask which English word matches.Step 2:Ask what the speaker means: identity, state, destination, cause, request, or result.Step 3:Choose the Spanish word that carries that meaning.
Common Trap
Watch for this: The trap is translating word for word. Spanish choices usually come from the relationship between ideas, not from a single English gloss.
Remember
With More "Por" vs. "Para", keep the focus on choosing the word that matches the thought. One clear sentence can teach more than a long rule.