When standing we don’t stand stiff, but fluid. Balanced posture and alignment allow muscles to release so energy can move through the form in a supportive way. Over time we become supported by the body’s energy rather than its muscles.
How to peel off the layers of saṅkhāra? Do with an intent to undo. Although we unconsciously give energy to our hindrances and programs, if we withdraw energy and interest, they wither. This is right effort. When citta is cleared of hindrances and is no longer pulled out into the abstract, it gains its own strength and you can trust it.
Fabricated formations, such as clock time, are useful for some things but not for liberation. Use the ritual of puja to transcend circumstantial reality; recognize there is a place in citta to stand outside of self – in faith and devotion. The belief that an end to suffering is possible is the initiator of Dhamma practice. Where there is no faith there is no practice.