Preparing for the Occupational Health and Safety Technologist (OHST) exam is a stressful, expensive, time-intensive endeavor. It is critical that you select the best preparatory materials.
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"Real knowledge is to know the extent of ignorance." ~ Confucius
"I would live to study, and not study to live." ~ Francis Bacon
"Success always comes when preparation meets opportunity." ~ Henry Hartman
"A learned man is an idler who kills time by study." ~ George Bernard Shaw
"Never regard study as a duty, but as the enviable opportunity to learn to know the liberating influence of beauty in the realm of the spirit for your own personal joy and to the profit of the community to which your later work belongs." ~ Albert Einstein
"The bitterness of studying is preferable to the bitterness of ignorance." ~ Philippine Proverb