seasons don't count for anything anymore! (used to complain that seasons aren't as well-defined as they used to be)

there is no one, there isn't a soul

don't mention it, not at all, think nothing of it, you're welcome

(idiomatic) It’s not that bad; said to de-dramatize an event

every little helps, light gains make heavy purses, take care of the pennies and the pounds will take care of themselves

(informal) there's nothing like it; that's all that matters

all work is noble, no profession is without merit

(informal) where's the fire? what's the rush?

(informal) but me no buts; there'll be no "but"

there's no smoke without fire