Does Struggle = Sadness ??

Struggle = Sadness ??

Are struggle or sadness the different sides of a coin? What do you guys think?
Because the people in the world in which we are living, quite often interchange the meanings & thus both words overlap each other in situations.

Yes they are different & only today when I watched a video, I got to know this.
Sadness or sad time is something whose price we can n't fulfill, like an accident happened, or a sudden death, something like this but the struggle is something which is in your hand, which you or others can fulfill.

The harder u hit, the farther the balls go, that's the simple rule.
So never miss to put the efforts, even wen the situation is not according to you.

This is what I learnt after watching a video showcasing the hard journey of a farmer whose son got selected as an IAS officer.

When a father who is not capable of giving his son proper amenities to go ahead in life & achieve what he/she want to achieve, but still took the burden on his shoulder & try to give all that what is needed to achieve that goal & after that when his son/daughter achieved that goal... no one can understand that precious feeling that the person himself who is the father can.
That is his reward, A reward for everyone in his family; A reward for father who gave up everything what is in his hands & a reward for his son as he achieve what he wants to & what his father want to see.
On one hand are the people who loves to buy expensive clothes every weekend, lavish lifestyles, want to go to pubs/clubs every fortnight,engaged in girls; on the other hand there are people who are simple & because of the hard effort from his family side, didn't loose their focus & commitment & hence achieves something extraordinary.

I'm just wishing myself to have same type of zeal & can nurture such type of commitment power inside me so as to achieve what I want to achieve.