The unexamined life is not worth living — Socrates · To improve is to change — Churchill · Knowledge is power — Bacon · Live as if you were to die tomorrow. Learn as if you were to live forever — Gandhi · That’s one small step for man, one giant leap for mankind — Armstrong

History is written by the victors — Churchill · If you want to go fast, go alone; if you want to go far, go together — African proverb · The journey of a thousand miles begins with one step — Lao Tzu · Time and tide wait for no man — Chaucer · Fortune favors the bold — Virgil

Those who do not learn history are doomed to repeat it — Santayana · In the middle of difficulty lies opportunity — Einstein · He who has a why to live can bear almost any how — Nietzsche · Do not go where the path may lead, go instead where there is no path and leave a trail — Thoreau · What you do not want done to yourself, do not do to others — Confucius

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment — Emerson · Be the change that you wish to see in the world — Gandhi · Imperfection is beauty, madness is genius and it's better to be absolutely ridiculous than absolutely boring — Monroe · Be yourself; everyone else is already taken — Wilde · Don’t compromise yourself: you’re all you have — Grisham

The arc of the moral universe is long, but it bends toward justice — MLK · Injustice anywhere is a threat to justice everywhere — MLK · The only way to do great work is to love what you do — Jobs · The best revenge is massive success — Sinatra · Success usually comes to those who are too busy to be looking for it — Thoreau

I have a dream — MLK · Ask not what your country can do for you, ask what you can do for your country — Kennedy · Government of the people, by the people, for the people, shall not perish — Lincoln · Give me liberty, or give me death — Henry · All men are created equal — Declaration

The only thing we have to fear is fear itself — Roosevelt · Nothing is so painful to the human mind as a great and sudden change — Shelley · Courage is grace under pressure — Hemingway · Fear defeats more people than any other one thing in the world — Emerson · Do the thing you fear and the death of fear is certain — Emerson

E = mc² · F = ma · a² + b² = c² · ΔG = ΔH - TΔS · PV = nRT · ∑F = 0 · V = IR · pV = NkT · E = hf · v = u + at · s = ut + ½at² · W = Fd cosθ · P = IV · T = 2π√(l/g) · F = Gm₁m₂/r² · λ = c/f · I = q/t · E = kq₁q₂/r · τ = r×F

sin²θ + cos²θ = 1 · ∇·E = ρ/ε₀ · λ = h/p · KE = ½mv² · Δx·Δp ≥ ℏ/2 · sin(ωt) · v = fλ · E_k = 3⁄2 kT · ∇×E = -∂B/∂t · ∇×B = μ₀J + μ₀ε₀∂E/∂t · p = mv · L = Iω · ω = 2πf · Q = mcΔT · R = ρL/A · Φ = BA cosθ · F_c = mv²/r · γ = 1/√(1 - v²/c²)

Life is what happens when you're busy making other plans — Lennon · The greatest glory in living lies not in never falling, but in rising every time we fall — Mandela · You must be the change that you wish to see in the world — Gandhi · In three words I can sum up everything I've learned about life: it goes on — Frost · Keep calm and carry on — British Govt

Whether you think you can or you think you can't, you're right — Ford · The way to get started is to quit talking and begin doing — Disney · The future belongs to those who believe in the beauty of their dreams — Roosevelt · Don't watch the clock; do what it does. Keep going — Levenson · Believe you can and you're halfway there — Roosevelt

If you can dream it, you can do it — Disney · Act as if what you do makes a difference. It does — James · Success is not final, failure is not fatal: it is the courage to continue that counts — Churchill · Hardships often prepare ordinary people for an extraordinary destiny — Lewis · Go confidently in the direction of your dreams. Live the life you have imagined — Thoreau

Your time is limited, so don't waste it living someone else's life — Jobs · Don't judge each day by the harvest you reap but by the seeds that you plant — Emerson · To live is the rarest thing in the world. Most people exist, that is all — Wilde · Love the life you live. Live the life you love — Marley · The best way out is always through — Frost

Be kind, for everyone you meet is fighting a hard battle — Philo · Happiness is not something ready made. It comes from your own actions — Dalai Lama · The purpose of our lives is to be happy — Dalai Lama · Turn your wounds into wisdom — Winfrey · Life shrinks or expands in proportion to one's courage — Nin ·