Never look back, except for an occasional glance, look ahead and plan for the future. Success is not built on past laurels, but rather on a continuous activity. Keep busy searching out new ideas and, experimentally, keep ahead of the times, or at least up with them

 -Dorothy Draper-

One of the best quote describe what I'm facing now.Design is all about the hard work, taking the effort to think new ideas,re-think what the boss told you and take it as challenge rather than complaining that boss being unfair to you.I had been that shoes,I'm still struggling for 5 years until now.