Which quotations are examples of paradoxes?

Question

Select all that apply.
Youth is not a time of life, it is a state of mind. – Luella F. Phean
Youth has no age. – Pablo Picasso
Youth would be an ideal state if it came a little later in life. –Herbert Henry Asquith
Youth should be a savings bank. – Sophie Swetchine

Answer 1

i think it's c,a

Answer 2

I agree.

Answer 3

part right

Answer 4

The correct ones Pablo Picasso
Herbert Henry Asquith