Get flash to fully experience Pearltrees
Mind Mapping - Pearltrees
Managing our time needs to become a ritual too. Not simply a list or a vague sense of our priorities. That’s not consistent or deliberate.
Figure 1: Snow Crystal. In the beginning of quantum mechanics and statistical physics it was believed that a crystalline structure can be calculated by determining the minimum of the free energy. This may be true, e.g. for ionic crystals, such as sodium chloride, or metals. In this case, the Schrödinger equation for the ground state or possibly low lying states must be solved.