Hope is tomorrow's veneer over today's disappointment. Evan Esar
The best preparation for tomorrow is to do today's work superbly well. William Osler
By increasing the size of the keyhole, today's playwrights are in danger of doing away with the door. Peter Ustinov
Today's egg is better than tomorrow's hen. Turkish Proverb
Postpone today's anger until tomorrow. Filipino Proverb
The thousand brilliant accomplishments of the past cannot serve today's purpose. Tibetan Proverb