Height is constantly changing throughout the day--- we are 1-2 centimeters taller in the morning than at night
The moon is constantly acting on us. When it is directly overhead, we weigh slightly less

Astronauts are taller when in space
Gravity is the tendency of all bodies to approach one another with strength proportional to the quantity of matter they contain. The point of proof being that the skull of any politician or Hollywood star produces no gravity.

The moon is in fact falling to the earth in exactly the same way that the apple falls to the earth
Gravity is a contributing factor in 73 percent of all accidents involving falling objects.
Gravity is an absurd and indefensible law when you fall downstairs... but you obey it.

Gravity is nothing other than will. Unless we recognize it as will, which is known at least more clearly, gravity remains no more than a secret occult quality.
Bats hang upside down because their legs are too weak to support their weight
Gravity is a mysterious carriage of the body invented to cover the defects of the mind.