Bad day

This morning was just so bad that for the very first time at work I simply felt like sitting down at my desk to 痛痛快快地哭一场。。。It was just one of those why-all-the-difficult/tedious-issues-have-to-befall-my-town/sites days; one of those "your project team member tells you eh, the other team already bound their final report already" days.. And made infinitely worse by getting upset over not being able to manage time as well as experienced colleague; constantly comparing myself with competent individuals; refusing to really compromise on quality even when i'm at my wits' end... And then you can't help but feel so silly why want to be so miserable and stubborn.

Towards the end of the day when I talked to boss he shared some wise words (not his exact words) that I am well aware of but am terribly lousy at practising: Not to measure your self-worth using other ppls' standards. When can I master that...?