Tantalizing excitement

Some pple lk to thread on the edge all their lives,
it's exciting, heart-pumping and d adrenaline is addictive.
You dunno wat to expect,
yet it's this possibility of hope and unpredictability that's alluring.

Maybe my heart has weaken,
I used to yearn for such extremities in life
now, maybe not.
It's still exhilirating no doubt,
but not at its expenses.

Optimal happiness is best at its equilibrium.
but first...
teach me how to stop falling into the ends of the spectrums.

I love fireworks,
but I guess lighted candles can also do wonders =)