Always seek to excel yourself. Put yourself in competition with yourself each day. Each morning look back upon your work of yesterday… — Charles Sheldon Copy Share Image
The honest work of yesterday has lost its social status, its social esteem. — Peter Drucker Copy Share Image
“Today is what you have and the only thing you can work with. Yesterday is gone and tomorrow isn't here yet.” — Aidh bin Abdullah al-Qarni Copy Share Image
