Question

explain if you want to shine like a sun,first burn like a sun

Answer 1

this is a motivational thought which means that to be successful in life we must do a lot of efforts to reach at that height

Answer 2

Here the shining of sun is represented by the success.
We know that to be successful one must work hard.
Sun shines because it burns similarly if you want to be successful you need to work hard.
So to shine you have to burn.

Hope it Helps.
RajputsHits