I'll start:
There is a great advantage in training under unfavorable conditions. It is better to train under bad conditions, for the difference is then a tremendous relief in a race.
Emil Zatopek
I'll start:
There is a great advantage in training under unfavorable conditions. It is better to train under bad conditions, for the difference is then a tremendous relief in a race.
Emil Zatopek
"There's no such thing as bad weather, just soft people."
--Bowerman
It's the same cold (rain, snow, etc) for everyone.
My high school coach, but I'm sure a lot of people have said it.
Along the same lines:
It's raining (snowing) on everyone.