I have won every argument I ever had with myself.
The rule for every worthwhile man is that no serious job ever shall receive less than his best thought and effort.
The tragedy is that so many have ambition and so few have ability
Conditions are never just right. People who delay action until all factors are favourable do nothing.
Too many of us vote for our prejudices instead of our desires.
Do each daily task the best we can; act as though the eye of opportunity were always upon us.