A Quote by Marcus Vitruvius Pollio

Fir : it contains a great deal of air and fire with very little moisture and the earthy, so that, as its natural properties are of the lighter class, it is not heavy. Hence, its consistence being naturally stiff, it does not easily bend under the load, and keeps its straightness when used in the framework. But it contains so much heat that it generates and encourages decay, which spoils it; and it also kindles fire quickly because of the air in its body, which is so open that it takes in fire and so gives out a great flame.
The larch... is not only preserved from decay and the worm by the great bitterness of its sap, but also it cannot be kindled with fire nor ignite of itself, unless like stone in a limekiln it is burned with other wood... This is because there is a very small proportion of the elements of fire and air in its composition, which is a dense and solid mass of moisture and the earthy, so that it has no open pores through which fire can find its way... Further, its weight will not let it float in water.
In every combustion there is disengagement of the matter of fire or of light. A body can burn only in pure air [oxygen]. There is no destruction or decomposition of pure air and the increase in weight of the body burnt is exactly equal to the weight of air destroyed or decomposed. The body burnt changes into an acid by addition of the substance that increases its weight. Pure air is a compound of the matter of fire or of light with a base. In combustion the burning body removes the base, which it attracts more strongly than does the matter of heat, which appears as flame, heat and light.
[On the propulsive force of rockets] One part of fire takes up as much space as ten parts of air, and one part of air takes up the space of ten parts of water, and one part of water as much as ten parts of earth. Now powder is earth, consisting of the four elementary principles, and when the sulfur conducts the fire into the dryest part of the powder, fire, and air increase ... the other elements also gird themselves for battle with each other and the rage of battle is changed by their heat and moisture into a strong wind.
The dove descending breaks the air With flame of incandescent terror Of which the tongues declare The one discharge from sin and error. The only hope, or else despair Lies in the choice of pyre or pyre- To be redeemed from fire by fire. Who then devised the torment? Love. Love is the unfamiliar Name Behind the hands that wove The intolerable shirt of flame Which human power cannot remove. We only live, only suspire Consumed by either fire or fire.
If your fire begins to flame, don't spray water on it, which most people do. Instead, just close your dampers and the fire will go out because fire must have oxygen.
The gross elements are earth, water, air and fire, with the fifth being space. Each particle of the body is made up of these five elements, which are manifested in different colors. In their true quality, space is blue light, water is white, earth is yellow, fire is red, and air is green.
Liberty is to faction, what air is to fire, an aliment without which it instantly expires. But it could not be a less folly to abolish liberty, which is essential to political life, because it nourishes faction, than it would be to wish the annihilation of air, which is essential to animal life, because it imparts to fire its destructive agency.
My dad used to say 'Always fight fire with fire,' which is probably why he got thrown out of the the fire brigade.
While all bodies are composed of the four elements, that is, of heat, moisture, the earthy, and air, yet there are mixtures according to natural temperament which make up the natures of all the different animals of the world, each after its kind.
There is fire and fire: The fire that burns and the fire that gives warmth, a fire that sets a forest ablaze and the fire that puts a cat to sleep. So is it with self-love. The member that once seemed one of the wonders of the world soon becomes as homely as an old slipper. Mathew and himself gradually ceased to excite each other.
We think the fire eats the wood. We are wrong. The wood reaches out to the flame. The fire licks at what the wood harbors, and the wood gives itself away to that intimacy, the manner in which we and the world meet each new day.
In the Greek way of dealing with alchemy, which was earth, air, fire and water, these were the objective qualities. Within the objective qualities - things of earth, air, fire and water - are our subjective experiences of hot, cold, dry, and moist.
No erudition, no purity of diction, no width of mental outlook, no flowers of eloquence, no grace of person can atone for lack of fire. Prayer ascends by fire. Flame gives prayer access as well as wings, acceptance as well as energy. There is no incense without fire; no prayer without flame.
It takes very little fire to make a great deal of smoke nowadays, and notoriety is not real glory.
Love is kindled in a flame, and ardency is its life. Flame is the air which true Christian experience breathes. It feeds on fire; it can withstand anything rather than a feeble flame; but when the surrounding atmosphere is frigid or lukewarm, it dies, chilled and starved to its vitals. True prayer must be aflame.
The same fire that cooks a meal for us may burn a child, and it is no fault of the fire if it does so; the difference lies in the way in which it is used.
This site uses cookies to ensure you get the best experience. More info...
Got it!