Secular humanism is a comprehensive life stance or world view which embraces human reason, metaphysical naturalism, altruistic morality and distributive justice, and consciously rejects supernatural claims, theistic faith and religiosity, pseudoscience, and superstition.
A lava lamp is made by mixing alcohol and water and mineral oil and dyes, combining each separately. By mixing water and alcohol in the correct proportions, the mineral oil can be made to float.
1 Stir in a few spoonfuls of salt water to increase the density of the alcohol mixture. 2  Shake the lava lamp gently to separate the oil into smaller blobs. 3  Don't overdo this, or you'll end up with sludge instead of lava. 4  If the oil has separated into tiny balls, mix in a spoonful of turpentine or other paint solvent.