Nobody is perfect

When I play the practice my piano pieces, there will always be someone complaining that I'm making noise or I'm not good enough... I'm practicing what... Nobody is perfect from the beginning (unless you're a genius). If you do not like what you hear then go listen to your music lah... If you in the first place think that it's noisy, why did you let me take piano lessons. If you want perfect pieces, then go listen to your iPod or something. It's like you expect to see a baby walk once he's out. WTH.

You think everything comes so easily? You think those musicians who produced their works came out so perfect just by 1 try?(Perhaps for Mozart) You think music is so easy to learn? Then you come and play a perfect piece for me lah!