Misconceptions About Science

I don't whether it's the way that science is taught in our school system, but many people have misconceptions regarding what science is and what it does. I believe this may be because most of what is taught in the lower grades and high school concerns the history of science, the achievements of science and known facts that science has discovered. To me, this absolutely the wrong approach. What science really is, is a process for discovering the truth about ourselves, our environment and the universe in general. Like any human endeavor, to succeed it requires a method and the proper tools. The method is really simple, it starts with observations about the real world, from these observations the scientist forms a hypothesis, next he or she must perform experiments to determine whether the hypothesis is valid and true. The experiment must be repeatable by anyone using the same equipment and the same methods. The tool that a scientist uses depends upon the particular science one is pursuing and the experiment required to prove or disprove the hypothesis.

This may vary from simple observation, such as Jane Goodall has done in her study of gorillas, to sophisticated and expensive equipment such microscopes, computers, particle accelerators and high powered telescopes. The one tool used by all sciences is mathematics. It is the cornerstone on which all science depends. Now for the misconceptions. The first one is that any theory put forth by science is totally correct for all time or is false. Critics of science often cite the fact that scientific theory is constantly changing as new facts are learned and our equipment becomes more sophisticated. We often speak of "laws," such as The Law of Gravity. This is simply a misnomer. There is no such thing as an unmodifable scientific law. Nonetheless, this does not mean the findings of science are not valid. Most of the great theories are still correct for ninety-nine percent of the cases for which they apply. It is only a few exceptions that cause theories to be modified. The second great misconception is that science is anti-religion or anti-God.This is not true.

It may show that what has been written in the past in so-called holy books is incorrect, but it neither proves nor disproves the existence of a First Cause or Supreme Being. People into the occult or believe in ghosts, UFOs, big foot, telepathy, etc. claim that there is a conspiracy by the scientific community to ignore the evidence for the existence of such things. They have it all backwards. It is not up to the scientific community to prove their claims, but the people who make them to do so. For example, let us say that I claim that a ghost is haunting my house. To prove this claim, I need to produce the ghost for credible skeptical witnesses. At one time, a Professor Rhine claimed that he had proof that mental telepathy existed in certain people. It turned out that he fudged the results of his experiments. When others tried to duplicate his experiments, they did not get the same results. Another misconception is to blame science for the misuse of the technology that results from scientific discoveries. In the first place, scientists seldom know what will result from their discoveries. Most scientific discoveries have benefited mankind. Knowing more about the universe we live in cannot be a bad thing.

How to get Beautiful Skin

Skin is the biggest organ on the human organic structure consisting of many layers. Beautiful tegument and maintaining it are two different things. Use a sunblock and a chapstick / lip balm with SPF. Nutrition is also an of import key factor. The system our organic structure plant is very simple, whatever you eat will demo on you, be it good or bad to your health. Vitamin type A assists fix organic structure tissue, forestalls waterlessness and postpones aging. Vitamin type A is fat soluble. Vitamin type B betters circulation and tegument colour. It is establish in yogurt, brownish bread, wheatgerm, yeast, cereal grass and greenish leafy vegetables. Lightening or whitening is a cosmetics method used for de-pigmenting. Keep in head that emphasis can also play a portion in unwanted statuses such as as rosacea, eczema, psoriasis, and acne. Skin lightening have go an of import portion of beautification. Pollution and exposure to ultraviolet radiation beams can harm your skin.

Hydrating for dry or sensitive skin, or an astringent drug for greasy or acne prostrate skin. Keeping it make clean is very of import as otherwise the cells will go dead and through them diseases spread. Bathing twice a twenty-four hours with cold water and mild soap is very of import for keeping it clean. Beautification follows cleanliness. Vitamin degree centigrade is also H2O soluble and can be taken on a day-to-day basis. Here is more about the importance of vitamins and minerals. A pick or lotion for dry or sensitive skin, and a colloidal gel for greasy or acne prone. Drink at least 8 spectacles of water a day, this also assists to hydrate and maintain it looking healthy. Stir the juice of one-half a lemon into one cup of apparent yogurt. Keep it in the icebox and use it as you would a pick every nighttime before bed. A sun block for day-to-day usage is an absolute must. Use to your face, cervix and hands. Always follow up a cleanse with a moisturizer made for your type.

Try to maintain your custody off your human face as much as possible. Body perspiration trips production of sebum, which is the body's ain natural moisturizer. Regular in your exercising government would also assist in creating the right balance would necessitate to for you organic structure and skin. Avoid smoke as it diminishes the foods which fasten the ageing process. Use merchandises which are very gentle and would heighten your glow. Beautiful skin and healthy lifestyle tips: Vitamin type A assists fix organic structure tissue, forestalls tegument waterlessness and postpones ageing. Skin lightening or whitening is a cosmetics method used for de-pigmenting the skin. Vitamin type B is H2O soluble, which intends it can be taken daily. Drink eight spectacles of clean, clear water every day. Avoid extra caffeine, alcohol, refined sugar & salt. Bathing twice a twenty-four hours with cold water and mild soap is very of import for keeping the tegument clean. Skin cleaning and moisturizing regimen, diet, and avoiding stress, any tegument upsets will unclutter up.