[beryilma]

This is absolute nonsense.

Plants, nature, etc. will for sure make people feel better compared to sitting in front of a computer. They will not make you instantly stronger or weaker... I guarantee that no double-blind experiment will ever show such effects.

[wrycoder]

Well, not entirely. What you hold subtly affects your response to a push, and the effect can be dramatic. The pusher, with eyes closed, will notice the difference.