does it actually really take 2 hands to clap...??

one very old term that i have heard over and over again and again from people..from time to time...but i realised that it's not necessarily very true...some how i suddenly just come out with this theory or thesis...(actually been thinking for awhile now...)

true that techinically speaking it takes 2 hands to clap...
but sometimes, when one hand is too tired, then the other hand will just have to make the extra effort to move further, faster and harder to make the *clap*...

I think it might be very true for a relationship...
love is never fair or unfair...
True that it might be unfair as 1 party is always loving the other more...say the left hand is always going the extra a mile to make the clap...then it would be only be fair that when the left hand is tired, the right hand will take the initiative go the extra effort...

however, the willingness to take that extra effort lies in the right hand who beholds the future...